Citazione Stile APA (7a Edizione)

Christie, R. J., & Hoffmaster. C.Barry. (1986). Ethical issues in family medicine. 0.U.Pr.

Citazione stile Chigago Style (17a edizione)

Christie, Ronald J., e Hoffmaster. C.Barry. Ethical Issues in Family Medicine. Oxford: 0.U.Pr, 1986.

Citatione MLA (9a ed.)

Christie, Ronald J., e Hoffmaster. C.Barry. Ethical Issues in Family Medicine. 0.U.Pr, 1986.