APA (7th ed.) Citation

Gatley, J. C. C., McEwen, R., & Lewis, P. (1979). Gatley on libel and slander: First supplement to the seventh edition. Sweet & Maxwell.

Chicago Style (17th ed.) Citation

Gatley, John Clement Carpenter, Robert McEwen, and Philip Lewis. Gatley on Libel and Slander: First Supplement to the Seventh Edition. London: Sweet & Maxwell, 1979.

MLA (8th ed.) Citation

Gatley, John Clement Carpenter, et al. Gatley on Libel and Slander: First Supplement to the Seventh Edition. Sweet & Maxwell, 1979.