APA aipamena

Sauer. (2013). Principles of Oocyte and Embryo Donation (2.). Springer London.

Chicago Style aipamena

Sauer. Principles of Oocyte and Embryo Donation. 2. Springer London, 2013.

MLA aipamena

Sauer. Principles of Oocyte and Embryo Donation. 2. Springer London, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.