APA (7th ed.) Citation

Bruhl, W., & Krentz, K. (1969). Tratado y atlas de gastroscopia.

Chicago Style (17th ed.) Citation

Bruhl, Wilhelm, and Klaus Krentz. Tratado Y Atlas De Gastroscopia. 1969.

MLA (9th ed.) Citation

Bruhl, Wilhelm, and Klaus Krentz. Tratado Y Atlas De Gastroscopia. 1969.

Warning: These citations may not always be 100% accurate.