Cooper, A. (1916). Sexual disabilities of man, and their treatment and prevention (3d ed. rev. and enl.). P.B. Hoeber.
Chicago-referens (17:e uppl.)Cooper, Arthur. Sexual Disabilities of Man, and Their Treatment and Prevention. 3d ed. rev. and enl. New York: P.B. Hoeber, 1916.
MLA-referens (8:e uppl.)Cooper, Arthur. Sexual Disabilities of Man, and Their Treatment and Prevention. 3d ed. rev. and enl. P.B. Hoeber, 1916.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.