Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Sharara, F. I. (2013). Ethnic Differences in Fertility and Assisted Reproduction. Springer New York : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Fady I. Sharara. Ethnic Differences in Fertility and Assisted Reproduction. New York, NY: Springer New York : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Fady I. Sharara. Ethnic Differences in Fertility and Assisted Reproduction. Springer New York : Imprint: Springer, 2013.