Cita APA

Colombos, J. (1972). The international law of the sea (7a. ed.). London: Longman Group Limited.

Citación estilo Chicago

Colombos, John. The International Law of the Sea. 7a. ed. London: Longman Group Limited, 1972.

Cita MLA

Colombos, John. The International Law of the Sea. 7a. ed. London: Longman Group Limited, 1972.