Guingona, T. Annexation of the Philippine Islands to Spain and the first expedition to Jolo. Dansalan quarterly.
Citación estilo ChicagoGuingona, Teopisto. "Annexation of the Philippine Islands to Spain and the First Expedition to Jolo." Dansalan Quarterly .
Cita MLAGuingona, Teopisto. "Annexation of the Philippine Islands to Spain and the First Expedition to Jolo." Dansalan Quarterly, .
Warning: These citations may not always be 100% accurate.