APA (7th ed.) Citation

Harris, P. (1997). An Introduction to law (5th ed.). Butterworths.

Chicago Style (17th ed.) Citation

Harris, Phil. An Introduction to Law. 5th ed. London [etc.]: Butterworths, 1997.

MLA (9th ed.) Citation

Harris, Phil. An Introduction to Law. 5th ed. Butterworths, 1997.