Citazione Stile APA (7a Edizione)

Collier, P., & Horowitz, D. (1976). The Rockefellers: An American dynasty. Holt Rinehart & Winston.

Citazione stile Chigago Style (17a edizione)

Collier, Peter, e David Horowitz. The Rockefellers: An American Dynasty. New York: Holt Rinehart & Winston, 1976.

Citatione MLA (9a ed.)

Collier, Peter, e David Horowitz. The Rockefellers: An American Dynasty. Holt Rinehart & Winston, 1976.