Cita APA (7a ed.)

Kasper, D. L., Fauci, A. S., Hauser, S. L., Longo, D. L., Jameson, J. L., Loscalzo, J., & Langford, C. A. (2017). Harrison's gastroenterology and hepatology (Third edition.). McGraw-Hill Education.

Cita Chicago Style (17a ed.)

Kasper, Dennis L., Anthony S. Fauci, Stephen L. Hauser, Dan L. Longo, J. Larry Jameson, Joseph Loscalzo, y Carol A. Langford. Harrison's Gastroenterology and Hepatology. Third edition. New York: McGraw-Hill Education, 2017.

Cita MLA (9a ed.)

Kasper, Dennis L., et al. Harrison's Gastroenterology and Hepatology. Third edition. McGraw-Hill Education, 2017.