APA (7th ed.) Zitazioa

Roberts, R. J. (1978). Fish pathology. Bailliere Tindall.

Chicago Style (17th ed.) Zitazioa

Roberts, Ronald J. Fish Pathology. Londres: Bailliere Tindall, 1978.

MLA (9th ed.) Zitazioa

Roberts, Ronald J. Fish Pathology. Bailliere Tindall, 1978.