Cita APA (7a ed.)
Rothman, K. J., & Greenland, S. (2005 Supplement 1). Causation and Causal Inference in Epidemiology. American Journal of Public Health, 95, 144-151.
Cita Chicago Style (17a ed.)
Rothman, Kenneth J., y Sander Greenland. "Causation and Causal Inference in Epidemiology." American Journal of Public Health 95 (2005 Supplement 1): 144-151.
Cita MLA (9a ed.)
Rothman, Kenneth J., y Sander Greenland. "Causation and Causal Inference in Epidemiology." American Journal of Public Health, vol. 95, 2005 Supplement 1, pp. 144-151.
Precaución: Estas citas no son 100% exactas.