Cita APA (7th ed.)

ebrary, Inc, & Vojnovic, I. (2012). Urban sustainability: A global perspective. Michigan State University Press.

Cita Chicago (17th ed.)

ebrary, Inc, i Igor Vojnovic. Urban Sustainability: A Global Perspective. East Lansing: Michigan State University Press, 2012.

Cita MLA (9th ed.)

ebrary, Inc, i Igor Vojnovic. Urban Sustainability: A Global Perspective. Michigan State University Press, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.