Cita APA (7a ed.)
Smithsonian Institution Annual Symposium ( Washington). (1967). THE FITNESS OF MAN'S ENVIRONMENT.
Cita estilo Chicago (17a ed.)
Smithsonian Institution Annual Symposium ( Washington). THE FITNESS OF MAN'S ENVIRONMENT. 1967.
Cita MLA (9a ed.)
Smithsonian Institution Annual Symposium ( Washington). THE FITNESS OF MAN'S ENVIRONMENT. 1967.
Precaución: Estas citas no son 100% exactas.