Dyfyniad APA

AVERY, G. (1990). Psychology At Work Gayle Avery. Prentice Hall.

Dyfyniad Arddull Chicago

AVERY, Gayle. Psychology At Work Gayle Avery. Prentice Hall, 1990.

Dyfyniad MLA

AVERY, Gayle. Psychology At Work Gayle Avery. Prentice Hall, 1990.

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