APA

Porter L. W., Lawler E. E. & Hackman J. R. (19741975). Behavior in organizations. New York: McGraw-Hill.

Chicago

Porter Lyman W, Lawler Edward E and Hackman J Richard. 19741975. Behavior in organizations. New York: McGraw-Hill.

Harvard

Porter L. W., Lawler E. E. and Hackman J. R. (19741975). Behavior in organizations. New York: McGraw-Hill.

MLA

Porter Lyman W, Lawler Edward E and Hackman J Richard. Behavior in organizations. New York: McGraw-Hill. 19741975.