Industrial research and changing technology,
by George Perazich and Philip M. Field. Work Projects Administration, National Research Project.
APA Citation
Perazich, G., Field, P. M. (1940). Industrial research and changing technology. Philadelphia: [W.P.A., Nat. Research Project].
MLA Citation
Perazich, George, and Philip M Field. Industrial Research And Changing Technology. Philadelphia: [W.P.A., Nat. Research Project], 1940.
Warning: These citations may not always be complete (especially for serials).