APA (7th ed.) Zitazioa

(1987). Border and territorial disputes: A keesing's reference publication (2nd ed.). Longman.

Chicago Style (17th ed.) Zitazioa

Border and Territorial Disputes: A Keesing's Reference Publication. 2nd ed. Essex: Longman, 1987.

MLA (9th ed.) Zitazioa

Border and Territorial Disputes: A Keesing's Reference Publication. 2nd ed. Longman, 1987.