APA (7th ed.) Citation

De Ocampo, E. A. (2007). The Ternateños: Their history, language, customs, and traditions. National Historical Institute.

Chicago Style (17th ed.) Citation

De Ocampo, Esteban Arotomas. The Ternateños: Their History, Language, Customs, and Traditions. Ermita, Manila: National Historical Institute, 2007.

MLA (9th ed.) Citation

De Ocampo, Esteban Arotomas. The Ternateños: Their History, Language, Customs, and Traditions. National Historical Institute, 2007.