Gaya APA

Kouzes, M, J, P, Z, B. (2017). A coach's guide to developing exemplary leadership making the most of the leadership challlenge and the LPI: leadersghip practices inventory . America: .

Gaya MLA

Kouzes, M., James., Posner,, Z., Barry.. "A coach's guide to developing exemplary leadership making the most of the leadership challlenge and the LPI: leadersghip practices inventory". America: , 2017. Text.