Central Bank of the Philippines. (1952). Manual of foreign exchange and trade controls in the Philippines. Bureau of Print.
Lua i Stíl Chicago (17ú heag.)Central Bank of the Philippines. Manual of Foreign Exchange and Trade Controls in the Philippines. Manila: Bureau of Print, 1952.
Lua MLA (9ú heag.)Central Bank of the Philippines. Manual of Foreign Exchange and Trade Controls in the Philippines. Bureau of Print, 1952.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.