Alfonso, I. C. (2016). Revisiting the provenance of the very strange 1589 last will and testament of Don Fernando Malang Balagtas. Historical Bulletin.
芝加哥风格引文Alfonso, Ian Christopher. "Revisiting the Provenance of the Very Strange 1589 Last Will and Testament of Don Fernando Malang Balagtas." Historical Bulletin 2016.
MLA引文Alfonso, Ian Christopher. "Revisiting the Provenance of the Very Strange 1589 Last Will and Testament of Don Fernando Malang Balagtas." Historical Bulletin, 2016.
警告：这些引文格式不一定是100％准确.