APA (7th ed.) Citation

Bonita, R., Beaglehole, R., & Kjellström, T. (2006). Basic epidemiology (2nd edition.). World Health Organization.

Chicago Style (17th ed.) Citation

Bonita, Ruth, Robert Beaglehole, and Tord Kjellström. Basic Epidemiology. 2nd edition. Geneva: World Health Organization, 2006.

MLA (9th ed.) Citation

Bonita, Ruth, et al. Basic Epidemiology. 2nd edition. World Health Organization, 2006.