National Association of Sanitarians (U.S.). (1962). Journal of Environmental Health. National Environmental Health Association.
Chicago-referens (17:e uppl.)National Association of Sanitarians (U.S.). Journal of Environmental Health. Denver, Colo: National Environmental Health Association, 1962.
MLA-referens (8:e uppl.)National Association of Sanitarians (U.S.). Journal of Environmental Health. National Environmental Health Association, 1962.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.