Gaya APA

States., U., Purcell, R, J, (, J. (1946). Labor policies of the National Defense Advisory Commission and the Office of Production Management: May 1940 to April 1942 . dcu: .

Gaya MLA

States., United., Purcell, Richard, J., (Richard, Joseph),. "Labor policies of the National Defense Advisory Commission and the Office of Production Management: May 1940 to April 1942". dcu: , 1946. print.