(2001). Consolidating procurement rules and procedure for all national government agencies, government-owned on controlled corporations and government financial institutions, and requiring the use of the government electronic procurement system. Manila Times.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)"Consolidating Procurement Rules and Procedure for All National Government Agencies, Government-owned on Controlled Corporations and Government Financial Institutions, and Requiring the Use of the Government Electronic Procurement System." Manila Times 2001.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)"Consolidating Procurement Rules and Procedure for All National Government Agencies, Government-owned on Controlled Corporations and Government Financial Institutions, and Requiring the Use of the Government Electronic Procurement System." Manila Times, 2001.