APA aipamena

Bingham, E. M. (1939). Subject: Broken intra-uterine ring—Autopsy.

Chicago Style aipamena

Bingham, E. M. Subject: Broken Intra-uterine Ring—Autopsy. 1939.

MLA aipamena

Bingham, E. M. Subject: Broken Intra-uterine Ring—Autopsy. 1939.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.