Citazione Stile APA (7a Edizione)

Bruce, J., & Schearer, S. B. (1979). Contraceptives and common sense: Conventional methods reconsidered. Population Council.

Citazione stile Chigago Style (17a edizione)

Bruce, Judith, e S. Bruce Schearer. Contraceptives and Common Sense: Conventional Methods Reconsidered. New York: Population Council, 1979.

Citatione MLA (8a ed.)

Bruce, Judith, e S. Bruce Schearer. Contraceptives and Common Sense: Conventional Methods Reconsidered. Population Council, 1979.