Citazione Stile APA (7a Edizione)

Cowley, J. (1977). The Growing season. Doubleday.

Citazione stile Chigago Style (17a edizione)

Cowley, Joy. The Growing Season. New York: Doubleday, 1977.

Citatione MLA (9a ed.)

Cowley, Joy. The Growing Season. Doubleday, 1977.