Quirino, C., & Garcia, L. M. (2010). Philippine cartography, 1320-1899 (Third edition.). Vibal Foundation.
Chicago Style (17th ed.) CitationQuirino, Carlos, and Leovino Ma Garcia. Philippine Cartography, 1320-1899. Third edition. Quezon City: Vibal Foundation, 2010.
MLA (9th ed.) CitationQuirino, Carlos, and Leovino Ma Garcia. Philippine Cartography, 1320-1899. Third edition. Vibal Foundation, 2010.
Warning: These citations may not always be 100% accurate.