Dyfyniad APA

McCORMICK, E. J. (1979). Industrial Psychology Ernest J. Mccormick Dan Joseph Tiffin. Prentice Hall of India.

Dyfyniad Arddull Chicago

McCORMICK, Ernest J. Industrial Psychology Ernest J. Mccormick Dan Joseph Tiffin. Prentice Hall of India, 1979.

Dyfyniad MLA

McCORMICK, Ernest J. Industrial Psychology Ernest J. Mccormick Dan Joseph Tiffin. Prentice Hall of India, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.