APA (7th ed.) Citation

Silverstein, F. E., & Tytgat, G. N. J. (2002). Gastrointestinal endoscopy (3rd edition.). Mosby-Wolfe.

Chicago Style (17th ed.) Citation

Silverstein, Fred E., and Guido N. J. Tytgat. Gastrointestinal Endoscopy. 3rd edition. London: Mosby-Wolfe, 2002.

MLA (8th ed.) Citation

Silverstein, Fred E., and Guido N. J. Tytgat. Gastrointestinal Endoscopy. 3rd edition. Mosby-Wolfe, 2002.