APA-referens (7:e uppl.)

Carneiro, I., & Howard, N. (2011). Introduction to epidemiology (2nd ed.). Open University Press.

Chicago-referens (17:e uppl.)

Carneiro, Ilona, och Natasha Howard. Introduction to Epidemiology. 2nd ed. Maidenhead, England: Open University Press, 2011.

MLA-referens (9:e uppl.)

Carneiro, Ilona, och Natasha Howard. Introduction to Epidemiology. 2nd ed. Open University Press, 2011.