Cita APA (7a ed.)

Vieira, W. (2005). The winning manager 51 steps to corporate success.

Cita Chicago Style (17a ed.)

Vieira, Walter. The Winning Manager 51 Steps to Corporate Success. New Delhi, 2005.

Cita MLA (9a ed.)

Vieira, Walter. The Winning Manager 51 Steps to Corporate Success. 2005.