French, W. L., & Bell, C. H. (1999). Organization development: Behavioral science interventions for organization improvement (6th edition.). Prentice-Hall.
Cita Chicago (17th ed.)French, Wendell L., i Cecil H. Bell. Organization Development: Behavioral Science Interventions for Organization Improvement. 6th edition. Upper Saddle River, N.J: Prentice-Hall, 1999.
Cita MLA (9th ed.)French, Wendell L., i Cecil H. Bell. Organization Development: Behavioral Science Interventions for Organization Improvement. 6th edition. Prentice-Hall, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.