Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Sammaritano, L. R., & Bermas, B. L. (2014). Contraception and Pregnancy in Patients with Rheumatic Disease. Springer New York : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Lisa R. Sammaritano, και Bonnie L. Bermas. Contraception and Pregnancy in Patients with Rheumatic Disease. New York, NY: Springer New York : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Contraception and Pregnancy in Patients with Rheumatic Disease. Springer New York : Imprint: Springer, 2014.