Citazione Stile APA (7a Edizione)

Becker, H. D. (1988). Surgery of the stomach: Indications, methods, complications. Springer-Verlag.

Citazione stile Chigago Style (17a edizione)

Becker, H. D. Surgery of the Stomach: Indications, Methods, Complications. Berlin: Springer-Verlag, 1988.

Citatione MLA (9a ed.)

Becker, H. D. Surgery of the Stomach: Indications, Methods, Complications. Springer-Verlag, 1988.