Lopez, C., & Constantino, E. A. (1974). Comparative Philippine word-list. Archvies of Philippine Languages and Dialects.
Chicago-viite (17. p.)Lopez, Cecilio, ja Ernesto Andres Constantino. Comparative Philippine Word-list. Quezon City: Archvies of Philippine Languages and Dialects, 1974.
MLA-viite (9. p.)Lopez, Cecilio, ja Ernesto Andres Constantino. Comparative Philippine Word-list. Archvies of Philippine Languages and Dialects, 1974.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.