APA (7th ed.) Citation

Porter & Richard M. Steers. (2003). Motivation and work behavior (7th ed.). McGraw-Hill/Irwin.

Chicago Style (17th ed.) Citation

Porter and Richard M. Steers. Motivation and Work Behavior. 7th ed. Boston: McGraw-Hill/Irwin, 2003.

MLA (8th ed.) Citation

Porter and Richard M. Steers. Motivation and Work Behavior. 7th ed. McGraw-Hill/Irwin, 2003.