Style de citation APA (7e éd.)

Phillips, P. P., Phillips, J. J., & Ray, R. (2015). Measuring the success of leadership development: A step-by-step guide for measuring impact and calculating ROI. ATD Press.

Style de citation Chicago (17e éd.)

Phillips, Patricia Pulliam, Jack J. Phillips, et Rebecca Ray. Measuring the Success of Leadership Development: A Step-by-step Guide for Measuring Impact and Calculating ROI. Alexandria, VA: ATD Press, 2015.

Style de citation MLA (8e éd.)

Phillips, Patricia Pulliam, et al. Measuring the Success of Leadership Development: A Step-by-step Guide for Measuring Impact and Calculating ROI. ATD Press, 2015.