APA aipamena

Krikun, G., Booth, C. J., Buchwalder, L., Schatz, F., Osol, G., Mandala, M., & Lockwood, C. J. (2012). Effects of Etonogestrel Treatment in the Reproductive Organs and Uterine Arteries of Nonoophorectomized Guinea Pigs. SAGE Publications.

Chicago Style aipamena

Krikun, Graciela, C. J. Booth, L. Buchwalder, F. Schatz, G. Osol, Maurizio Mandala, and C. J. Lockwood. Effects of Etonogestrel Treatment in the Reproductive Organs and Uterine Arteries of Nonoophorectomized Guinea Pigs. SAGE Publications, 2012.

MLA aipamena

Krikun, Graciela, et al. Effects of Etonogestrel Treatment in the Reproductive Organs and Uterine Arteries of Nonoophorectomized Guinea Pigs. SAGE Publications, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.