APA Style

Green, R, L. (2017). Practicing the art of leadership: a problem-based approach to implementing the professional standards for educational leaders (5th.ed). Boston: Pearson Education.

MLA Style

Green, Reginald, Leon.. "Practicing the art of leadership: a problem-based approach to implementing the professional standards for educational leaders". 5th.ed Boston: Pearson Education, 2017. Computer File.