APA (7th ed.) Citation

Cheng, L. L. S. (1997). On the typology of wh-questions. Garland Pub..

Chicago Style (17th ed.) Citation

Cheng, Lisa Lai Shen. On the Typology of Wh-questions. New York: Garland Pub., 1997.

MLA (9th ed.) Citation

Cheng, Lisa Lai Shen. On the Typology of Wh-questions. Garland Pub., 1997.