Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

Denhardt, Janet Vinzant, i Robert B. Denhardt. The New Public Service: Serving, Not Steering. Expanded ed. Armonk, N.Y: M.E. Sharpe, 2007.

Cita MLA (9th ed.)

Denhardt, Janet Vinzant, i Robert B. Denhardt. The New Public Service: Serving, Not Steering. Expanded ed. M.E. Sharpe, 2007.