APA-referens (7:e uppl.)

De Lee, J. B. (1927). Obstetrics for nurses (8th ed., rev.). W. B. Saunders Co..

Chicago-referens (17:e uppl.)

De Lee, Joseph B. Obstetrics for Nurses. 8th ed., rev. Philadelphia and London: W. B. Saunders Co., 1927.

MLA-referens (8:e uppl.)

De Lee, Joseph B. Obstetrics for Nurses. 8th ed., rev. W. B. Saunders Co., 1927.