APA (7th ed.) Citation

Whisler, T. L., & Harper, S. F. (1962). Performance appraisal: Research and practice. Holt.

Chicago Style (17th ed.) Citation

Whisler, Thomas L., and Shirley F. Harper. Performance Appraisal: Research and Practice. New York: Holt, 1962.

MLA (9th ed.) Citation

Whisler, Thomas L., and Shirley F. Harper. Performance Appraisal: Research and Practice. Holt, 1962.