Shafritz, J. M., & Hyde, A. C. (2012). Public administration: Classic readings (7th ed., International ed.). Wadsworth Cengage Learning.
Dyfyniad Arddull ChicagoShafritz, Jay M., and Albert C. Hyde. Public Administration: Classic Readings. 7th ed., International ed. Boston: Wadsworth Cengage Learning, 2012.
Dyfyniad MLAShafritz, Jay M., and Albert C. Hyde. Public Administration: Classic Readings. 7th ed., International ed. Wadsworth Cengage Learning, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.