Gaya APA

HART, L, B., WAISMAN, C, S. (2005). THE LEADERSHIP TRAINING ACTIVITY BOOK: 50 Exercises for Building Effective Leaders . : .

Gaya MLA

HART, Lois, B.., WAISMAN, Charlotte, S.. "THE LEADERSHIP TRAINING ACTIVITY BOOK: 50 Exercises for Building Effective Leaders". : , 2005. Text.