Cita APA (7a ed.)

Gatley, C., McEwen, R. L., & Lewis, P. S. C. (1967). Gatley on libel and slander (6th ed. / by R.L. McEwen and P.S.C. Lewis.). Sweet & Maxwell.

Cita Chicago Style (17a ed.)

Gatley, Clement, R. L. McEwen, y Philip Simon Coleman Lewis. Gatley on Libel and Slander. 6th ed. / by R.L. McEwen and P.S.C. Lewis. London: Sweet & Maxwell, 1967.

Cita MLA (9a ed.)

Gatley, Clement, et al. Gatley on Libel and Slander. 6th ed. / by R.L. McEwen and P.S.C. Lewis. Sweet & Maxwell, 1967.