APA aipamena

Shrikhande, S. V., & Barreto, S. G. (2009). Surgery for gallbladder cancer: The need to generate greater evidence. Baishideng Publishing Group Co., Limited.

Chicago Style aipamena

Shrikhande, Shailesh V., and Savio G. Barreto. Surgery for Gallbladder Cancer: The Need to Generate Greater Evidence. Baishideng Publishing Group Co., Limited, 2009.

MLA aipamena

Shrikhande, Shailesh V., and Savio G. Barreto. Surgery for Gallbladder Cancer: The Need to Generate Greater Evidence. Baishideng Publishing Group Co., Limited, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.