Cita APA (7a ed.)
Tredgold, R. F. (1949). Human Relations in Modern Industry. University Paperbacks.
Cita Chicago Style (17a ed.)
Tredgold, R. F. Human Relations in Modern Industry. Londres: University Paperbacks, 1949.
Cita MLA (9a ed.)
Tredgold, R. F. Human Relations in Modern Industry. University Paperbacks, 1949.
Precaución: Estas citas no son 100% exactas.