Liff, S. (2007). Managing Government Employees: How to Motivate Your People, Deal With Difficult Issues and Achieve Tangible Results (1st.). Amacom.
Style de citation Chicago (17e éd.)Liff, Stewart. Managing Government Employees: How to Motivate Your People, Deal With Difficult Issues and Achieve Tangible Results. 1st. New York: Amacom, 2007.
Style de citation MLA (9e éd.)Liff, Stewart. Managing Government Employees: How to Motivate Your People, Deal With Difficult Issues and Achieve Tangible Results. 1st. Amacom, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.