Citazione Stile APA (7a Edizione)

United States. Food and Drug Administration & Advisory Committee on Obstetrics and Gynecology. (1968). Report on intrauterine contraceptive devices. [s.n.

Citazione stile Chigago Style (17a edizione)

United States. Food and Drug Administration e Advisory Committee on Obstetrics and Gynecology. Report on Intrauterine Contraceptive Devices. Washington: [s.n, 1968.

Citatione MLA (9a ed.)

United States. Food and Drug Administration e Advisory Committee on Obstetrics and Gynecology. Report on Intrauterine Contraceptive Devices. [s.n, 1968.