Citazione Stile APA (7a Edizione)

Offer, D., & Sabshin, M. (1984). Normality and the life cycle: A critical integration. Basic Books.

Citazione stile Chigago Style (17a edizione)

Offer, Daniel, e Melvin Sabshin. Normality and the Life Cycle: A Critical Integration. New York: Basic Books, 1984.

Citatione MLA (9a ed.)

Offer, Daniel, e Melvin Sabshin. Normality and the Life Cycle: A Critical Integration. Basic Books, 1984.