APA aipamena

David B Skinner & Paul A Ebert. (1970). Current topics in surgical research v.2. Academic press.

Chicago Style aipamena

David B Skinner and Paul A Ebert. Current Topics in Surgical Research V.2. Academic press, 1970.

MLA aipamena

David B Skinner and Paul A Ebert. Current Topics in Surgical Research V.2. Academic press, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.