APA-referens (7:e uppl.)

Pike, G. D. (1873). The Jubilee singers: And their campaign for twenty thousand dollars. Lee & Shepard.

Chicago-referens (17:e uppl.)

Pike, Gustavus D. The Jubilee Singers: And Their Campaign for Twenty Thousand Dollars. London, Hodder and Stoughton; Boston: Lee & Shepard, 1873.

MLA-referens (8:e uppl.)

Pike, Gustavus D. The Jubilee Singers: And Their Campaign for Twenty Thousand Dollars. Lee & Shepard, 1873.