Gaya APA
McCormick, E, J., Ilgen, D, R. (1985).
Industrial and organizational psychology (8th.ed.).
Englewood Clilffs, N.J.:
Prentice-Hall.
Gaya MLA
McCormick, Ernest, James., Ilgen, Daniel, R..
"Industrial and organizational psychology".
8th.ed.
Englewood Clilffs, N.J.:
Prentice-Hall,
1985.
Text.