Cita APA (7th ed.)

Rothman, K. J., & Greenland, S. (2008). Modern epidemiology (3rd ed.). Lippincott.

Cita Chicago (17th ed.)

Rothman, Kenneth J., i Sander Greenland. Modern Epidemiology. 3rd ed. Philadelphia, PA: Lippincott, 2008.

Cita MLA (9th ed.)

Rothman, Kenneth J., i Sander Greenland. Modern Epidemiology. 3rd ed. Lippincott, 2008.