United Nations Development Programme (UNDP) & Philippine Business for Social Progress. Center for Corporate Citizenship. (2002). A guide to strategic corporate giving in the Philippines. Philippine Business for Social Progress.
Lua i Stíl Chicago (17ú heag.)United Nations Development Programme (UNDP) agus Philippine Business for Social Progress. Center for Corporate Citizenship. A Guide to Strategic Corporate Giving in the Philippines. Manila: Philippine Business for Social Progress, 2002.
Lua MLA (9ú heag.)United Nations Development Programme (UNDP) agus Philippine Business for Social Progress. Center for Corporate Citizenship. A Guide to Strategic Corporate Giving in the Philippines. Philippine Business for Social Progress, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.