(1949). Proceedings. American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency.
Citação do estilo Chicago (17ª ed.)Proceedings. New York: American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency, 1949.
Citação MLA (9ª ed.)Proceedings. American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency, 1949.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.