Rothman, K. J., & Greenland, S. (1998). Modern epidemiology (2nd ed.). Philadelphia: Lippincott-Raven.
Chicago Style CitationRothman, Kenneth J., and Sander Greenland. Modern Epidemiology. 2nd ed. Philadelphia: Lippincott-Raven, 1998.
MLA CitationRothman, Kenneth J., and Sander Greenland. Modern Epidemiology. 2nd ed. Philadelphia: Lippincott-Raven, 1998.
Warning: These citations may not always be 100% accurate.