Cita APA (7th ed.)

MacKay, D. J. C. (2009). Sustainable energy without the hot air (1a. ed.). UIT.

Cita Chicago (17th ed.)

MacKay, David J. C. Sustainable Energy Without the Hot Air. 1a. ed. Cambridge: UIT, 2009.

Cita MLA (9th ed.)

MacKay, David J. C. Sustainable Energy Without the Hot Air. 1a. ed. UIT, 2009.