Dizon, M. (2015). Sumpong: Spirit beliefs, murder, and religious change among eighteenth-century Aeta and Ilongot in Eastern Centeral Luzon. Philippine studies : historical and ethnographic viewpoints.
Cita Chicago (17th ed.)Dizon, Mark. "Sumpong: Spirit Beliefs, Murder, and Religious Change Among Eighteenth-century Aeta and Ilongot in Eastern Centeral Luzon." Philippine Studies : Historical and Ethnographic Viewpoints 2015.
Cita MLA (9th ed.)Dizon, Mark. "Sumpong: Spirit Beliefs, Murder, and Religious Change Among Eighteenth-century Aeta and Ilongot in Eastern Centeral Luzon." Philippine Studies : Historical and Ethnographic Viewpoints, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.