(2004). Essentials of obstetrics and gynecology. Philadelphia, Pa: Saunders.
シカゴスタイル引用形Essentials of Obstetrics and Gynecology. Philadelphia, Pa: Saunders, 2004.
MLA引用形式Essentials of Obstetrics and Gynecology. Philadelphia, Pa: Saunders, 2004.
警告: この引用は必ずしも正確ではありません.