National Historical Institute & Regional Seminar on History. (1975). Proceedings and position papers of the Regional Seminar on History. NHI.
Style de citation Chicago (17e éd.)National Historical Institute et Regional Seminar on History. Proceedings and Position Papers of the Regional Seminar on History. Manila: NHI, 1975.
Style de citation MLA (9e éd.)National Historical Institute et Regional Seminar on History. Proceedings and Position Papers of the Regional Seminar on History. NHI, 1975.
Attention : ces citations peuvent ne pas être correctes à 100%.