Smalley, W. A., Vang, C. K., & Yang, G. Y. (1990). Mother of writing: The origin and development of a Hmong messianic script. Univ. of Chicago Press.
Chicago Style (17th ed.) CitationSmalley, William A., Chia K. Vang, and Gnia Y. Yang. Mother of Writing: The Origin and Development of a Hmong Messianic Script. Chicago [u.a.]: Univ. of Chicago Press, 1990.
MLA (9th ed.) CitationSmalley, William A., et al. Mother of Writing: The Origin and Development of a Hmong Messianic Script. Univ. of Chicago Press, 1990.
Warning: These citations may not always be 100% accurate.