Lefton, R. (1977). Effective motivation through performance appraisal: Dimensional appraisal strategies. John Wiley.
Chicago-стиль цитированияLefton, Robert. Effective Motivation Through Performance Appraisal: Dimensional Appraisal Strategies. New York: John Wiley, 1977.
MLA-цитированиеLefton, Robert. Effective Motivation Through Performance Appraisal: Dimensional Appraisal Strategies. John Wiley, 1977.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.