APA aipamena

Pfiffner, J. M., & Presthus, R. V. (1960). Public administration (4th ed.). Ronald press co.

Chicago Style aipamena

Pfiffner, John McDonald, and Robert Vance Presthus. Public Administration. 4th ed. New York: Ronald press co, 1960.

MLA aipamena

Pfiffner, John McDonald, and Robert Vance Presthus. Public Administration. 4th ed. Ronald press co, 1960.