Bruce, A., Hampel, B., & Lamont, E. (2011). Solving employee performance problems: How to spot problems early, take appropriate action, and bring out the best in everyone. McGraw Hill.
Chicago-viite (17. p.)Bruce, Anne, Brenda Hampel, ja Erika Lamont. Solving Employee Performance Problems: How to Spot Problems Early, Take Appropriate Action, and Bring Out the Best in Everyone. New York: McGraw Hill, 2011.
MLA-viite (9. p.)Bruce, Anne, et al. Solving Employee Performance Problems: How to Spot Problems Early, Take Appropriate Action, and Bring Out the Best in Everyone. McGraw Hill, 2011.
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