Citazione Stile APA (7a Edizione)

Denhardt, J. V., & Denhardt, R. B. (2007). The new public service: Serving, not steering (expanded ed.). M.E. Sharpe.

Citazione stile Chigago Style (17a edizione)

Denhardt, Janet V., e Robert B. Denhardt. The New Public Service: Serving, Not Steering. expanded ed. Armonk, New York: M.E. Sharpe, 2007.

Citatione MLA (9a ed.)

Denhardt, Janet V., e Robert B. Denhardt. The New Public Service: Serving, Not Steering. expanded ed. M.E. Sharpe, 2007.