Gaya APA

Beck, J, D., Yeager, N, M. (1994). The Leaders's window : mastering the four styles of leadership to build high-performing teams / John D.W. Beck, Neil M. Yeager . New York: John Wiley n Sons.

Gaya MLA

Beck, Jhon, D.W.., Yeager, Neil, M.. "The Leaders's window : mastering the four styles of leadership to build high-performing teams / John D.W. Beck, Neil M. Yeager". New York: John Wiley n Sons, 1994. Textbook.