Citazione Stile APA (7a Edizione)

Kimball, R., Simon, A., & Feitler, B. (1973). The Gershwins: Robert Kimball and Alfred Simon. Designed by Bea Feitler. Atheneum.

Citazione stile Chigago Style (17a edizione)

Kimball, Robert, Alfred Simon, e Bea Feitler. The Gershwins: Robert Kimball and Alfred Simon. Designed by Bea Feitler. New York,: Atheneum, 1973.

Citatione MLA (8a ed.)

Kimball, Robert, et al. The Gershwins: Robert Kimball and Alfred Simon. Designed by Bea Feitler. Atheneum, 1973.