Cita APA (7a ed.)

Patton, J., & Smith, R. (1950). Job evaluation. Chicago: Druin.

Cita Chicago Style (17a ed.)

Patton, J.A, y R.S Smith. Job Evaluation. Chicago: Druin, 1950.

Cita MLA (8a ed.)

Patton, J.A, y R.S Smith. Job Evaluation. Chicago: Druin, 1950.