Jones, B. (1989). Garner's Asdministrative Law (7th ed.). Butterworths.
Dyfyniad Arddull ChicagoJones, B.L. Garner's Asdministrative Law. 7th ed. London: Butterworths, 1989.
Dyfyniad MLAJones, B.L. Garner's Asdministrative Law. 7th ed. Butterworths, 1989.
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