Lua APA (7ú heag.)

Lazaro, F. G., & Mabasa, R. C. (2020). PH asserts sovereignty over 11 islands in Northern Luzon. Manila Bulletin.

Lua i Stíl Chicago (17ú heag.)

Lazaro, Freddie G., agus Roy C. Mabasa. "PH Asserts Sovereignty over 11 Islands in Northern Luzon." Manila Bulletin 2020.

Lua MLA (9ú heag.)

Lazaro, Freddie G., agus Roy C. Mabasa. "PH Asserts Sovereignty over 11 Islands in Northern Luzon." Manila Bulletin, 2020.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.