Philippines. President (1998-2004 : Estrada), Philippines. Office of the Press Secretary, Philippines. Bureau of Communication Services, & Estrada, J. E. (1999). Policy statements of President Joseph Ejercito Estrada. Bureau of Communication Services, Office of the Press Secretary.
Citazione stile Chigago Style (17a edizione)Philippines. President (1998-2004 : Estrada), Philippines. Office of the Press Secretary, Philippines. Bureau of Communication Services, e Joseph Ejercito Estrada. Policy Statements of President Joseph Ejercito Estrada. Manila: Bureau of Communication Services, Office of the Press Secretary, 1999.
Citatione MLA (9a ed.)Philippines. President (1998-2004 : Estrada), et al. Policy Statements of President Joseph Ejercito Estrada. Bureau of Communication Services, Office of the Press Secretary, 1999.