APA (7th ed.) Citation

Hidalgo, C. A., & Hidalgo, A. C. (1970). Ivatan morphology; the predicatives. The Linguistic Society of the Philippines.

Chicago Style (17th ed.) Citation

Hidalgo, Cesar A., and Araceli C. Hidalgo. Ivatan Morphology; the Predicatives. Manila: The Linguistic Society of the Philippines, 1970.

MLA (9th ed.) Citation

Hidalgo, Cesar A., and Araceli C. Hidalgo. Ivatan Morphology; the Predicatives. The Linguistic Society of the Philippines, 1970.