Citazione Stile APA (7a Edizione)

Friis, R. H., & Sellers, T. A. (2014). Epidemiology for public health practice (5th ed.). Jones & Bartlett Learning.

Citazione stile Chigago Style (17a edizione)

Friis, Robert H., e Thomas A. Sellers. Epidemiology for Public Health Practice. 5th ed. Burlington, Mass.: Jones & Bartlett Learning, 2014.

Citatione MLA (8a ed.)

Friis, Robert H., e Thomas A. Sellers. Epidemiology for Public Health Practice. 5th ed. Jones & Bartlett Learning, 2014.