FRENCH WENDELL L. (2000). ORGANISATIONAL DEVELOPMENT AND TRANSFORMATION (5TH.). IRWIN MCGRAW-HILL.
Lua i Stíl Chicago (17ú heag.)FRENCH WENDELL L. ORGANISATIONAL DEVELOPMENT AND TRANSFORMATION. 5TH. BOSTON: IRWIN MCGRAW-HILL, 2000.
Lua MLA (9ú heag.)FRENCH WENDELL L. ORGANISATIONAL DEVELOPMENT AND TRANSFORMATION. 5TH. IRWIN MCGRAW-HILL, 2000.
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