Citazione Stile APA (7a Edizione)

MacMahon, B., & Pugh, T. F. (1970). Epidemiology: Principles and methods. Little, Brown.

Citazione stile Chigago Style (17a edizione)

MacMahon, Brian, e Thomas F. Pugh. Epidemiology: Principles and Methods. Boston: Little, Brown, 1970.

Citatione MLA (9a ed.)

MacMahon, Brian, e Thomas F. Pugh. Epidemiology: Principles and Methods. Little, Brown, 1970.