Coba jelasin Fonologi dari Bahasa Tionghoa dalam bahasa gorontalo dong

Hannas, William. C. 1997. Asia's Orthographic Dilemma. University of Hawaii Press. ISBN 0-8248-1892-X (paperback); ISBN 0-8248-1842-3 (hardcover)

DeFrancis, John. 1990. The Chinese Language: Fact and Fantasy. Honolulu: University of Hawaii Press. ISBN 0-8248-1068-6

Norman, Jerry. 1988. Chinese. New York, NY: Cambridge University Press. ISBN 0-521-22809-3 (hardcover).