Cita APA (7a ed.)

Sorensen, M. (1968). Manual of public international law. MacMillan [etc.].

Cita Chicago Style (17a ed.)

Sorensen, Max. Manual of Public International Law. London [etc.]: MacMillan [etc.], 1968.

Cita MLA (9a ed.)

Sorensen, Max. Manual of Public International Law. MacMillan [etc.], 1968.