Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Hui, D., Leung, A. A., & Padwal, R. (2016). Approach to Internal Medicine: A Resource Book for Clinical Practice (4th ed. 2016.). Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), David Hui, Alexander A. Leung, και Raj Padwal. Approach to Internal Medicine: A Resource Book for Clinical Practice. 4th ed. 2016. Cham: Springer International Publishing : Imprint: Springer, 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Approach to Internal Medicine: A Resource Book for Clinical Practice. 4th ed. 2016. Springer International Publishing : Imprint: Springer, 2016.