Cummings, T. G. (2009). Theory of organization development and change. Cengage Learning.
Citazione stile Chigago Style (17a edizione)Cummings, Thomas G. Theory of Organization Development and Change. Australia: Cengage Learning, 2009.
Citatione MLA (9a ed.)Cummings, Thomas G. Theory of Organization Development and Change. Cengage Learning, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.