APA (7th ed.) Citation

Parpworth, N. (2012). Constitutional and administrative law (7th ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Parpworth, Neil. Constitutional and Administrative Law. 7th ed. Oxford [etc.]: Oxford University Press, 2012.

MLA (9th ed.) Citation

Parpworth, Neil. Constitutional and Administrative Law. 7th ed. Oxford University Press, 2012.