Philippines. National Mapping and Resource Information Authority. Roxas City. National Mapping and Resource Information Authority, 1988.
Citação do estilo Chicago (17ª ed.)Philippines. National Mapping and Resource Information Authority. Roxas City. Makati, [Metro Manila]: National Mapping and Resource Information Authority, 1988.
Citação MLA (9ª ed.)Philippines. National Mapping and Resource Information Authority. Roxas City. National Mapping and Resource Information Authority, 1988.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.