APA (7th ed.) Zitazioa

Russell, J. (1924). In dark places. Thornton Butterworth.

Chicago Style (17th ed.) Zitazioa

Russell, John. In Dark Places. Londres: Thornton Butterworth, 1924.

MLA (9th ed.) Zitazioa

Russell, John. In Dark Places. Thornton Butterworth, 1924.