APA-referens (7:e uppl.)

King, A. F. A. (1898). A manual of obstetrics (7th ed.). Lea Brothers & Co..

Chicago-referens (17:e uppl.)

King, Albert Freeman Africanus. A Manual of Obstetrics. 7th ed. Philadelphia, New York: Lea Brothers & Co., 1898.

MLA-referens (8:e uppl.)

King, Albert Freeman Africanus. A Manual of Obstetrics. 7th ed. Lea Brothers & Co., 1898.