Jeffries, Lynda, and Ted Amsden. “Increasing Diversity Of Leadership In Environmental Nonprofit Organizations In A Major Brownfield City: Phase 2”. Journal of Diversity Management (JDM) 7, no. 1 (March 27, 2012): 27-34. Accessed August 14, 2020. https://clutejournals.com/index.php/JDM/article/view/6933.