APA aipamena

McCulloch, A. (1898). Aseptic Midwifery.

Chicago Style aipamena

McCulloch, Allen. Aseptic Midwifery. 1898.

MLA aipamena

McCulloch, Allen. Aseptic Midwifery. 1898.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.