Cita APA (7th ed.)

Diamond, J. M. (2006). Collapse: How societies choose to fail or succeed. Penguin Books.

Cita Chicago (17th ed.)

Diamond, Jared M. Collapse: How Societies Choose to Fail or Succeed. New York: Penguin Books, 2006.

Cita MLA (9th ed.)

Diamond, Jared M. Collapse: How Societies Choose to Fail or Succeed. Penguin Books, 2006.