Walker Morris, J. (1973). Principles and practice of job evaluation. Heinemann.
Cita Chicago (17th ed.)Walker Morris, James. Principles and Practice of Job Evaluation. London: Heinemann, 1973.
Cita MLA (8th ed.)Walker Morris, James. Principles and Practice of Job Evaluation. Heinemann, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.