Gaya APA

Kouzes, J, M. (2011). The Five Practices Of Exemplary Leadership : Financial Services (Cet.1). North America: The Leadership Challenge.

Gaya MLA

Kouzes, James, M.. "The Five Practices Of Exemplary Leadership : Financial Services". Cet.1 North America: The Leadership Challenge, 2011. FE-Akuntansi.