Philippines. Ministry of National Defense. (1982). The Kalayaan Islands. Development Academy of the Philippine Press for the Secretariat to the Cabinet Committee on the Law of the Sea Treaty.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিPhilippines. Ministry of National Defense. The Kalayaan Islands. Makati: Development Academy of the Philippine Press for the Secretariat to the Cabinet Committee on the Law of the Sea Treaty, 1982.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিPhilippines. Ministry of National Defense. The Kalayaan Islands. Development Academy of the Philippine Press for the Secretariat to the Cabinet Committee on the Law of the Sea Treaty, 1982.
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