(1949). Proceedings. American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency.
Citazione stile Chigago Style (17a edizione)Proceedings. New York: American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency, 1949.
Citatione MLA (9a ed.)Proceedings. American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency, 1949.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.