Cita APA (7th ed.)

Neumann's, H. H. (1983). Dr Neumann's guide to the new sexually trasmitted diseases: Symptoms, treatment, prevention. Acropolis Books.

Cita Chicago (17th ed.)

Neumann's, Hans H. Dr Neumann's Guide to the New Sexually Trasmitted Diseases: Symptoms, Treatment, Prevention. Acropolis Books, 1983.

Cita MLA (9th ed.)

Neumann's, Hans H. Dr Neumann's Guide to the New Sexually Trasmitted Diseases: Symptoms, Treatment, Prevention. Acropolis Books, 1983.