APA aipamena

Bonita, R. B. (2006). Basic epidemiology (2nd.). World Health Organization.

Chicago Style aipamena

Bonita, R. Beaglehole. Basic Epidemiology. 2nd. Geneva: World Health Organization, 2006.

MLA aipamena

Bonita, R. Beaglehole. Basic Epidemiology. 2nd. World Health Organization, 2006.