APA (7th ed.) Citation

Knowles, J., & Thomas, P. A. (2016). Effective legal research (4th ed.). Sweet & Maxwell.

Chicago Style (17th ed.) Citation

Knowles, John., and Philip A. Thomas. Effective Legal Research. 4th ed. London: Sweet & Maxwell, 2016.

MLA (9th ed.) Citation

Knowles, John., and Philip A. Thomas. Effective Legal Research. 4th ed. Sweet & Maxwell, 2016.

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