Cita APA (7th ed.)

Méndez-Sánchez, N., & Uribe Esquivel, M. (2010). Gastroenterologia (2 ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Méndez-Sánchez, Nahum, i Misael Uribe Esquivel. Gastroenterologia. 2 ed. Mexico D F: McGraw-Hill, 2010.

Cita MLA (9th ed.)

Méndez-Sánchez, Nahum, i Misael Uribe Esquivel. Gastroenterologia. 2 ed. McGraw-Hill, 2010.