Dyfyniad APA

Blum Milton L & James C. Naylor. (1956). industrial psychology: Its theoretical and social foundations. Harper & row publishers.

Dyfyniad Arddull Chicago

Blum Milton L and James C. Naylor. Industrial Psychology: Its Theoretical and Social Foundations. London: Harper & row publishers, 1956.

Dyfyniad MLA

Blum Milton L and James C. Naylor. Industrial Psychology: Its Theoretical and Social Foundations. Harper & row publishers, 1956.

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