Abdullah Halim, A. Z., Majid, M. F., & Mahyuddin, M. N. (2018). Energy efficiency in green building materials application for low-energy indoor eco-friendly / Anas Zafirol Abdullah Halim, Mohd Fareh Majid and Muhammad Naim Mahyuddin. Universiti Teknologi MARA Cawangan Pulau Pinang.
Chicago-referens (17:e uppl.)Abdullah Halim, Anas Zafirol, Mohd Fareh Majid, och Muhammad Naim Mahyuddin. Energy Efficiency in Green Building Materials Application for Low-energy Indoor Eco-friendly / Anas Zafirol Abdullah Halim, Mohd Fareh Majid and Muhammad Naim Mahyuddin. Universiti Teknologi MARA Cawangan Pulau Pinang, 2018.
MLA-referens (9:e uppl.)Abdullah Halim, Anas Zafirol, et al. Energy Efficiency in Green Building Materials Application for Low-energy Indoor Eco-friendly / Anas Zafirol Abdullah Halim, Mohd Fareh Majid and Muhammad Naim Mahyuddin. Universiti Teknologi MARA Cawangan Pulau Pinang, 2018.