Dyfyniad APA

Blum, M. L., & Naylor, J. C. (1956). Industrial psychology: Its theortical and social foundations. Harper & Row.

Dyfyniad Arddull Chicago

Blum, Milton L., and James C. Naylor. Industrial Psychology: Its Theortical and Social Foundations. NewYork: Harper & Row, 1956.

Dyfyniad MLA

Blum, Milton L., and James C. Naylor. Industrial Psychology: Its Theortical and Social Foundations. Harper & Row, 1956.

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