APA (7th ed.) Citation

Beaglehole R, Bonita R, & Kjellstrom T. (1993). Basic EPIDEMIOLOGY (2nd.). WHO Library Cataloguing- in- Publication.

Chicago Style (17th ed.) Citation

Beaglehole R, Bonita R, and Kjellstrom T. Basic EPIDEMIOLOGY. 2nd. HONG KONG: WHO Library Cataloguing- in- Publication, 1993.

MLA (9th ed.) Citation

Beaglehole R, et al. Basic EPIDEMIOLOGY. 2nd. WHO Library Cataloguing- in- Publication, 1993.