Cita APA (7a ed.)

Hartman, A. (2004). Ruthless execution what business leaders do when their companies hit the wallAmir Hartman. Prentice Hall.

Cita Chicago Style (17a ed.)

Hartman, Amir. Ruthless Execution What Business Leaders Do When Their Companies Hit the WallAmir Hartman. Prentice Hall, 2004.

Cita MLA (8a ed.)

Hartman, Amir. Ruthless Execution What Business Leaders Do When Their Companies Hit the WallAmir Hartman. Prentice Hall, 2004.