Gealogo, F. A. Katagalugan Historiography: Historical Sources, Current Trends, and Future Prospects. [article].
Citazione stile Chigago Style (17a edizione)Gealogo, Francis A. Katagalugan Historiography: Historical Sources, Current Trends, and Future Prospects. [article].
Citatione MLA (9a ed.)Gealogo, Francis A. Katagalugan Historiography: Historical Sources, Current Trends, and Future Prospects. [article].
Attenzione: Queste citazioni potrebbero non essere precise al 100%.