APA (7th ed.) Citation

Pollard, D., & Hughes, D. (1990). Constitutional and administrative Law: Text and materials. Butterworths.

Chicago Style (17th ed.) Citation

Pollard, David, and David Hughes. Constitutional and Administrative Law: Text and Materials. London [etc.]: Butterworths, 1990.

MLA (9th ed.) Citation

Pollard, David, and David Hughes. Constitutional and Administrative Law: Text and Materials. Butterworths, 1990.

Warning: These citations may not always be 100% accurate.