(1991). A Survey of the Philippine domestic satellite industry and related policy issues and options. United States Agency for International Development.
Citação norma ChicagoA Survey of the Philippine Domestic Satellite Industry and Related Policy Issues and Options. Manilan: United States Agency for International Development, 1991.
Citação norma MLAA Survey of the Philippine Domestic Satellite Industry and Related Policy Issues and Options. United States Agency for International Development, 1991.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.