APA (7th ed.) Citation

Villegas Yanez, H. G., Masri Daba, M., & Calderón Villa, R. (1993). Sindrome abdominal agudo: Diagnostico orientado a problemas. MX.

Chicago Style (17th ed.) Citation

Villegas Yanez, Hector Gerardo, Maria Masri Daba, and Ramiro Calderón Villa. Sindrome Abdominal Agudo: Diagnostico Orientado a Problemas. MX, 1993.

MLA (8th ed.) Citation

Villegas Yanez, Hector Gerardo, et al. Sindrome Abdominal Agudo: Diagnostico Orientado a Problemas. MX, 1993.

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