Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Obias, V. (2017). Robotic Colon and Rectal Surgery: Principles and Practice. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Vincent Obias. Robotic Colon and Rectal Surgery: Principles and Practice. Cham: Springer International Publishing : Imprint: Springer, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Vincent Obias. Robotic Colon and Rectal Surgery: Principles and Practice. Springer International Publishing : Imprint: Springer, 2017.