Philippines. Agricultural Estimates and Statistics Branch. (1969). Selected statistics on rice & corn: May 16, 1960. The Bureau.
Lua i Stíl Chicago (17ú heag.)Philippines. Agricultural Estimates and Statistics Branch. Selected Statistics on Rice & Corn: May 16, 1960. Diliman, Quezon City: The Bureau, 1969.
Lua MLA (9ú heag.)Philippines. Agricultural Estimates and Statistics Branch. Selected Statistics on Rice & Corn: May 16, 1960. The Bureau, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.