Citazione Stile APA (7a Edizione)

Heady, F. (1996). Public administration: A comparative perspective (5th ed.). Marcel Dekker, Inc.

Citazione stile Chigago Style (17a edizione)

Heady, Ferrel. Public Administration: A Comparative Perspective. 5th ed. New York: Marcel Dekker, Inc, 1996.

Citatione MLA (9a ed.)

Heady, Ferrel. Public Administration: A Comparative Perspective. 5th ed. Marcel Dekker, Inc, 1996.