Cooper, A. (1916). Sexual disabilities of man, and their treatment and prevention (3d ed. rev. and enl.). P.B. Hoeber.
Lua i Stíl Chicago (17ú heag.)Cooper, Arthur. Sexual Disabilities of Man, and Their Treatment and Prevention. 3d ed. rev. and enl. New York: P.B. Hoeber, 1916.
Lua MLA (8ú heag.)Cooper, Arthur. Sexual Disabilities of Man, and Their Treatment and Prevention. 3d ed. rev. and enl. P.B. Hoeber, 1916.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.