Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Giannoudis, P. V. (2012). Practical Procedures in Elective Orthopedic Surgery: Upper Extremity and Spine. Springer London.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Peter V. Giannoudis. Practical Procedures in Elective Orthopedic Surgery: Upper Extremity and Spine. London: Springer London, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Peter V. Giannoudis. Practical Procedures in Elective Orthopedic Surgery: Upper Extremity and Spine. Springer London, 2012.