Riley, W. A., & Johannsen, O. A. (1932). Medical entomology: A survey of insects and allied forms which affect the health of man and animals. McGraw-Hill book company, inc..
Chicago-referens (17:e uppl.)Riley, William Albert, och O. A. Johannsen. Medical Entomology: A Survey of Insects and Allied Forms Which Affect the Health of Man and Animals. New York and London: McGraw-Hill book company, inc., 1932.
MLA-referens (8:e uppl.)Riley, William Albert, och O. A. Johannsen. Medical Entomology: A Survey of Insects and Allied Forms Which Affect the Health of Man and Animals. McGraw-Hill book company, inc., 1932.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.