Citazione Stile APA (7a Edizione)

Gardner, E. S. (1957). The case of the green eyed sister. Pocket Books.

Citazione stile Chigago Style (17a edizione)

Gardner, Erle Stanley. The Case of the Green Eyed Sister. Nueva York: Pocket Books, 1957.

Citatione MLA (9a ed.)

Gardner, Erle Stanley. The Case of the Green Eyed Sister. Pocket Books, 1957.