APA (7th ed.) Citation

MacPhail, I. M. (1967). An introduction to the British constitution. Arnold.

Chicago Style (17th ed.) Citation

MacPhail, Ian M. An Introduction to the British Constitution. London: Arnold, 1967.

MLA (9th ed.) Citation

MacPhail, Ian M. An Introduction to the British Constitution. Arnold, 1967.

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