APA (7e ed.) Bronvermelding

Hafizul, N. A., & Aliasak, M. H. H. (2019). The challenges towards implementation of sustainable housing in Ipoh, Perak / Nur Afiqah Hafizul and Mohd Hasrol Haffiz Aliasak.

Chicago (17e ed.) Bronvermelding

Hafizul, Nur Afiqah, en Mohd Hasrol Haffiz Aliasak. The Challenges Towards Implementation of Sustainable Housing in Ipoh, Perak / Nur Afiqah Hafizul and Mohd Hasrol Haffiz Aliasak. 2019.

MLA (9e ed.) Bronvermelding

Hafizul, Nur Afiqah, en Mohd Hasrol Haffiz Aliasak. The Challenges Towards Implementation of Sustainable Housing in Ipoh, Perak / Nur Afiqah Hafizul and Mohd Hasrol Haffiz Aliasak. 2019.

Let op: Deze citaties zijn niet altijd 100% accuraat.