Craig, A., & Benitez, C. (1916). Philippine progress prior to 1898. Philippine Education.
Dyfyniad Arddull ChicagoCraig, Austin, and Conrado Benitez. Philippine Progress Prior to 1898. Manila: Philippine Education, 1916.
Dyfyniad MLACraig, Austin, and Conrado Benitez. Philippine Progress Prior to 1898. Philippine Education, 1916.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.