Rothman,Kenneth J. (2012). Epidemiology (1st edition.). Oxford.
Cita Chicago (17th ed.)Rothman,Kenneth J. Epidemiology. 1st edition. New York: Oxford, 2012.
Cita MLA (9th ed.)Rothman,Kenneth J. Epidemiology. 1st edition. Oxford, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.