Citazione Stile APA (7a Edizione)

Nigro, F. A., & Nigro, L. G. (2000). The new public personnel administration (5th ed.). Thomson Wadsworth.

Citazione stile Chigago Style (17a edizione)

Nigro, Felix A., e Lloyd G. Nigro. The New Public Personnel Administration. 5th ed. Australia: Thomson Wadsworth, 2000.

Citatione MLA (9a ed.)

Nigro, Felix A., e Lloyd G. Nigro. The New Public Personnel Administration. 5th ed. Thomson Wadsworth, 2000.