APA (7th ed.) Citation

Yardley, D. C. M. (1960). Introduction to British constitutional law. Butterworth.

Chicago Style (17th ed.) Citation

Yardley, D. C. M. Introduction to British Constitutional Law. London: Butterworth, 1960.

MLA (8th ed.) Citation

Yardley, D. C. M. Introduction to British Constitutional Law. Butterworth, 1960.

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