Rowat, D. C. (1965). Ombudsman: Citizens defender. George Allen and Unwin.
Dyfyniad Arddull ChicagoRowat, Donald C. Ombudsman: Citizens Defender. London: George Allen and Unwin, 1965.
Dyfyniad MLARowat, Donald C. Ombudsman: Citizens Defender. George Allen and Unwin, 1965.
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