APA (7th ed.) Citation

Manapat, R. (2011). Mathematical ideas in early Philippine society: Posthumous essay. Philippine studies : historical and ethnographic viewpoints.

Chicago Style (17th ed.) Citation

Manapat, Ricardo. "Mathematical Ideas in Early Philippine Society: Posthumous Essay." Philippine Studies : Historical and Ethnographic Viewpoints 2011.

MLA (9th ed.) Citation

Manapat, Ricardo. "Mathematical Ideas in Early Philippine Society: Posthumous Essay." Philippine Studies : Historical and Ethnographic Viewpoints, 2011.