Angara, E. J., Cariño, J. M. A., & Ner, S. P. (2009). Mapping the Philippines: The Spanish period. Rural Empowerment Assistance and Development Foundation, Incorporated.
Chicago-Zitierstil (17. Ausg.)Angara, Edgardo J., Jose Maria A. Cariño, und Sonia P. Ner. Mapping the Philippines: The Spanish Period. Quezon City: Rural Empowerment Assistance and Development Foundation, Incorporated, 2009.
MLA-Zitierstil (9. Ausg.)Angara, Edgardo J., et al. Mapping the Philippines: The Spanish Period. Rural Empowerment Assistance and Development Foundation, Incorporated, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.