APA-referens (7:e uppl.)

Hasegawa, T. (2003). Environmentally sustainable buildings: Challenges and policies. Organisation for Economic Co-operation and Development.

Chicago-referens (17:e uppl.)

Hasegawa, Takahiko. Environmentally Sustainable Buildings: Challenges and Policies. Paris: Organisation for Economic Co-operation and Development, 2003.

MLA-referens (9:e uppl.)

Hasegawa, Takahiko. Environmentally Sustainable Buildings: Challenges and Policies. Organisation for Economic Co-operation and Development, 2003.