APA (7th ed.) Citation

Parpworth, N. (2012). Constitutional administrative law (7th ed.). U.p.

Chicago Style (17th ed.) Citation

Parpworth, Nail. Constitutional Administrative Law. 7th ed. Oxford: U.p, 2012.

MLA (9th ed.) Citation

Parpworth, Nail. Constitutional Administrative Law. 7th ed. U.p, 2012.