Long, P., & Gill, D. (1986). Performance appraisal revisited : third IPM survey / Phil Long: Third IPM survey. Institute of Personnel Management.
Chicago Style (17th ed.) CitationLong, Phil, and Deirdre Gill. Performance Appraisal Revisited : Third IPM Survey / Phil Long: Third IPM Survey. London: Institute of Personnel Management, 1986.
MLA (9th ed.) CitationLong, Phil, and Deirdre Gill. Performance Appraisal Revisited : Third IPM Survey / Phil Long: Third IPM Survey. Institute of Personnel Management, 1986.
Warning: These citations may not always be 100% accurate.