Cita APA (7th ed.)

Jameson, J. L., Fauci, A. S., Kasper, D. L., Hauser, S. L., Longo, D. L., & Loscalzo, J. (2018). Harrison's Principles of Internal Medicine (20th ed.). McGraw Hill Education.

Cita Chicago (17th ed.)

Jameson, J. Larry, Anthony S. Fauci, Dennis L. Kasper, Stephen L. Hauser, Dan L. Longo, i Joseph Loscalzo. Harrison's Principles of Internal Medicine. 20th ed. New York: McGraw Hill Education, 2018.

Cita MLA (9th ed.)

Jameson, J. Larry, et al. Harrison's Principles of Internal Medicine. 20th ed. McGraw Hill Education, 2018.