APA-referens (7:e uppl.)

Harrison, M. (1975). The world of Sherlock Holmes. New English Library.

Chicago-referens (17:e uppl.)

Harrison, Michael. The World of Sherlock Holmes. London: New English Library, 1975.

MLA-referens (9:e uppl.)

Harrison, Michael. The World of Sherlock Holmes. New English Library, 1975.