Cita APA (7a ed.)

Harris, D. J. (1991). Cases and materials on international law (4th ed.). Sweet & Maxwell.

Cita Chicago Style (17a ed.)

Harris, D. J. Cases and Materials on International Law. 4th ed. London: Sweet & Maxwell, 1991.

Cita MLA (9a ed.)

Harris, D. J. Cases and Materials on International Law. 4th ed. Sweet & Maxwell, 1991.