Brett, P. H. (1972). Administrative law (2nd ed.). Butter worths.
शिकागो स्टाइल उद्धरणBrett, Peter Hogg. Administrative Law. 2nd ed. Australia: Butter worths, 1972.
एमएलए उद्धरणBrett, Peter Hogg. Administrative Law. 2nd ed. Butter worths, 1972.
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