APA-viite (7. p.)

Porter, R. (1989). A social history of madness: The world through the eyes of the insane. E.P. Dutton.

Chicago-viite (17. p.)

Porter, Roy. A Social History of Madness: The World Through the Eyes of the Insane. New York: E.P. Dutton, 1989.

MLA-viite (9. p.)

Porter, Roy. A Social History of Madness: The World Through the Eyes of the Insane. E.P. Dutton, 1989.