King, A. F. A. (1898). A manual of obstetrics (7th ed.). Lea Brothers & Co..
Chicagoスタイル(17版)引用形式King, Albert Freeman Africanus. A Manual of Obstetrics. 7th ed. Philadelphia, New York: Lea Brothers & Co., 1898.
MLA(8版)引用形式King, Albert Freeman Africanus. A Manual of Obstetrics. 7th ed. Lea Brothers & Co., 1898.
警告: この引用は必ずしも正確ではありません.