Presidents' Conference on Economic Development Baguio City. (1965). Working papers: Presidents' Conference on Economic Development, Baguio City, August 7-8, 1965. Economic Development Foundation.
Lua i Stíl Chicago (17ú heag.)Presidents' Conference on Economic Development Baguio City. Working Papers: Presidents' Conference on Economic Development, Baguio City, August 7-8, 1965. Manila: Economic Development Foundation, 1965.
Lua MLA (9ú heag.)Presidents' Conference on Economic Development Baguio City. Working Papers: Presidents' Conference on Economic Development, Baguio City, August 7-8, 1965. Economic Development Foundation, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.