Gaya APA

Key Person of Influence; The Five-Step Method to Become One of The Most Highly Valued Highly Paid People in Your Industry. (2015). : Rethink Press.

Gaya MLA

Key Person of Influence; The Five-Step Method to Become One of The Most Highly Valued Highly Paid People in Your Industry. . : Rethink Press, 2015. Text.