MLA

Martinez Quinteiro, M. E, Alfonso Felix, and Caritas Sevilla. History of Negros. Manila: Historical Conservation Society, 1980.

APA

Martinez Quinteiro, M. E, Felix, A., & Sevilla, C. (1980). History of Negros. Manila: Historical Conservation Society.

Chicago

Martinez Quinteiro, M. E. History of Negros. Translated by Alfonso Felix and Caritas Sevilla. Manila: Historical Conservation Society, 1980.