APA aipamena

Russell, B. (2012). ABC of relativity. Routledge.

Chicago Style aipamena

Russell, Betrand. ABC of Relativity. Oxon: Routledge, 2012.

MLA aipamena

Russell, Betrand. ABC of Relativity. Routledge, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.