FOULKES, D. (1968). Introduction to administrative law (2nd ed.). Butterworths.
Chicago Style (17. basım) AtıfFOULKES, David. Introduction to Administrative Law. 2nd ed. London: Butterworths, 1968.
MLA (9th ed.) AtıfFOULKES, David. Introduction to Administrative Law. 2nd ed. Butterworths, 1968.
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