APA aipamena

Peter F Suter & Stephen J Ettinger. (1970). Canine cardiology. London.

Chicago Style aipamena

Peter F Suter and Stephen J Ettinger. Canine Cardiology. London, 1970.

MLA aipamena

Peter F Suter and Stephen J Ettinger. Canine Cardiology. London, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.