APA aipamena

Bush, A., & Pavord, I. (2012). Thorax: The teenage years.

Chicago Style aipamena

Bush, A., and I. Pavord. Thorax: The Teenage Years. 2012.

MLA aipamena

Bush, A., and I. Pavord. Thorax: The Teenage Years. 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.