Neumann's, H. H. (1983). Dr Neumann's guide to the new sexually trasmitted diseases: Symptoms, treatment, prevention. Acropolis Books.
Chicago-referens (17:e uppl.)Neumann's, Hans H. Dr Neumann's Guide to the New Sexually Trasmitted Diseases: Symptoms, Treatment, Prevention. Acropolis Books, 1983.
MLA-referens (9:e uppl.)Neumann's, Hans H. Dr Neumann's Guide to the New Sexually Trasmitted Diseases: Symptoms, Treatment, Prevention. Acropolis Books, 1983.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.