APA (7th ed.) Citation

De Ocampo, B. P., & Mayo, A. V. Ancestral houses in Mexico and San Fernando, Pampanga.

Chicago Style (17th ed.) Citation

De Ocampo, Benino Panlilio, and Adelaida Villaraza Mayo. Ancestral Houses in Mexico and San Fernando, Pampanga. 1994.

MLA (9th ed.) Citation

De Ocampo, Benino Panlilio, and Adelaida Villaraza Mayo. Ancestral Houses in Mexico and San Fernando, Pampanga.