Engelmann, G. J. (1884). Labor among primitive peoples: Showing the development of the obstetric science of to-day, from the natural and instinctive customs of all races, civilized and savage, past and present / by Geo. J. Engelmann (Third edition revised, enlarged and rearranged.). J.H. Chambers.
Chicago Style (17th ed.) CitationEngelmann, George J. Labor Among Primitive Peoples: Showing the Development of the Obstetric Science of To-day, from the Natural and Instinctive Customs of All Races, Civilized and Savage, Past and Present / by Geo. J. Engelmann. Third edition revised, enlarged and rearranged. St. Louis: J.H. Chambers, 1884.
MLA (8th ed.) CitationEngelmann, George J. Labor Among Primitive Peoples: Showing the Development of the Obstetric Science of To-day, from the Natural and Instinctive Customs of All Races, Civilized and Savage, Past and Present / by Geo. J. Engelmann. Third edition revised, enlarged and rearranged. J.H. Chambers, 1884.