Cita APA (7a ed.)

Steers, R. M., & Porter, L. W. (1988). Motivation and work behavior (4th ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Steers, Richard M., y Lyman W. Porter. Motivation and Work Behavior. 4th ed. [London]: McGraw-Hill, 1988.

Cita MLA (9a ed.)

Steers, Richard M., y Lyman W. Porter. Motivation and Work Behavior. 4th ed. McGraw-Hill, 1988.