APA Format
Harari, Oren; Powell, Colin. (2002).
The leadership secrets of colin powell/ Oren Harari
. New York :: McGraw-Hill,.
MLA Format
Harari, Oren; Powell, Colin.
The leadership secrets of colin powell/ Oren Harari
. New York :: McGraw-Hill,, 2002
Chicago Format
Harari, Oren; Powell, Colin. The leadership secrets of colin powell/ Oren Harari. New York :: McGraw-Hill,, 2002.