Foreman, J. (1980). The Philippine islands: A political, geographical, ethnological, social and commercial history of the Philippine archipelago. Filipiniana Book Guild.
Citación estilo ChicagoForeman, John. The Philippine Islands: A Political, Geographical, Ethnological, Social and Commercial History of the Philippine Archipelago. Manila: Filipiniana Book Guild, 1980.
Cita MLAForeman, John. The Philippine Islands: A Political, Geographical, Ethnological, Social and Commercial History of the Philippine Archipelago. Filipiniana Book Guild, 1980.
Warning: These citations may not always be 100% accurate.