1. Albahori, A. S., Isa, N. K. M, Yunos, M. Y. M., & Marzuki, M. (2017). The association between external factors and the implementation of the green building principles among housing developers in Klang Valley. Malaysian Construction Research Journal, Special Issue 2 (2), 48-61.
2. Ajzen, I. (1991). The theory of planned behaviour. Organization Behaviour and Human Decision Processes, 50 (2), 179-211.
3. Chua, Y. P. (2012). Kaedah dan statistik penyelidikan buku 2: Asas statistik penyelidikan (2nd Ed.). Shah Alam, Selangor: McGraw-Hill.
4. Ekman, P. (1992). An argument for basic emotions. Cognition and Emotion, 6(3-4), 169-200.
5. Elias, E. M., & Lin, C. K. (2015). The empirical study of green buildings (residential) implementation: Perspective of house developers. Procedia Environmental Sciences, 28, 708-716.
6. Green Building Index (GBI). 2017. Executive Summary as of 15 February 2017. Green Building Index. Available Online at: http://new.greenbuildingindex.org/organisation/summary
7. George, D., & Mallery, P. (2003). SPSS for windows step by step: A simple guide and reference (11.0 Update). Boston: Allyn & Bacon.
8. Isa, N. K. M., Yunos, M. Y. M, Ibrahim, M. H., Ismail, K. & Marzuki, M. (2018). An exploration of drivers and strategies for encouraging the delivery of green building projects in housing development. International Journal of Technology, 8, 1702-1714.
9. Isa, N. K. M., Samad, Z. A., & Alias, A. (2014a). A review on sustainability principles of building: Formulation of a theoretical framework. Journal of Surveying, Construction and Property, 5(1), 1-16.
10. Isa, N. K. M., Alias, A., & Samad, Z. A. (2014b). Sustainability integration into building projects: Malaysian construction stakeholders’ perspectives. The Macrotheme Review, 3(3), 14-34.
11. Kollmuss, A., & Agyeman, J. (2002). Mind the gap: Why do people act environmentally and what are the barriers to pro-environmental behavior? Environmental Education Research,8(3), 239-260.
12. Lutzkendorf, T., & Lorenz, D. (2006). Using and integrated performance approach in building assessment tools. Building Research and Information, 34(4), 334-356.
13. Ministry of Energy, Green Technology and Green Water. (2011). Low carbon cities framework and assessment system.RetrievedAugust 26, 2016, from http://lccftrack.greentownship.my/files/LCCF-Book.pdf.
14. Ministry of Housing and Local Government. (2016).The list of housing project in Klang Valley. Putrajaya: Department of Housing, Ministry of Housing and Local Government Malaysia.
15. Safee, F. A., Yunos, M. Y. M., Ismail, S., Ariffin, N. F. M., & Isa, N. K. M. (2015). Establishing elements of a good city planning: An analisis of city planning theories. Jurnal Teknologi, 75(9), 101-105.
16. Sekaran, U. (2000). Research methods for business: A skill-building approach (3rd Ed.). United States of America: John Wiley and Sons, Inc.
17. Schwartz, S. H. (2012). An overview of the Schwartz theory of basic values. Online Readings in Psychology and Culture, 2(1), 11-30.
18. Thabane, L., Ma, J., Chu, R., Cheng, J., Ismail, A., Rios, L. P., … & Goldsmith C. H. (2010). A tutorial on pilot studies: The what, why and how. Medical Research Methodology, 10(1), 1-10.
19. Tam, V. W. Y., Tam, C. M., & Ng, W. C. Y. (2007). On prefabrication implementation for different project types and procurement methods in Hong Kong. Journal of Engineering, Design and Technology, 5(1), 68-80.