APA aipamena

Brooke, H., & Parker, i. A. (2008). Survive! Oxford University Press.

Chicago Style aipamena

Brooke, Helen, and il. Andy Parker. Survive! Oxford University Press, 2008.

MLA aipamena

Brooke, Helen, and il. Andy Parker. Survive! Oxford University Press, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.