Cita APA

(1949). Proceedings. American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency.

Citación estilo Chicago

Proceedings. New York: American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency, 1949.

Cita MLA

Proceedings. American Cancer Society and the National cancer Institute of the United States Public Health Service, Federal Security Agency, 1949.