APA aipamena

Dwyer,Suan Feinberg,Joel. (1997). The problem of abortion (Third.). An International Thomson Publishing Company.

Chicago Style aipamena

Dwyer,Suan Feinberg,Joel. The Problem of Abortion. Third. London: An International Thomson Publishing Company, 1997.

MLA aipamena

Dwyer,Suan Feinberg,Joel. The Problem of Abortion. Third. An International Thomson Publishing Company, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.