APA (7th ed.) Zitazioa

Gardner, E. S. (1938). The case of the substitute face. Pocket Books.

Chicago Style (17th ed.) Zitazioa

Gardner, Erle Stanley. The Case of the Substitute Face. Nueva York: Pocket Books, 1938.

MLA (9th ed.) Zitazioa

Gardner, Erle Stanley. The Case of the Substitute Face. Pocket Books, 1938.