Citazione Stile APA (7a Edizione)

Machen, A., Stern, P. V. D., & Hillyer, R. (1976). Tales of horror and the supernatural (2. print.). Pinnacle Books.

Citazione stile Chigago Style (17a edizione)

Machen, Arthur, Philip Van Doren Stern, e Robert Hillyer. Tales of Horror and the Supernatural. 2. print. New York: Pinnacle Books, 1976.

Citatione MLA (9a ed.)

Machen, Arthur, et al. Tales of Horror and the Supernatural. 2. print. Pinnacle Books, 1976.