APA (7th ed.) Citation

Wu, Y. (1989). A contrastive study of the phonetics of Changsha dialect and Beijing Mandarin. [publisher not identified].

Chicago Style (17th ed.) Citation

Wu, Yiqiang. A Contrastive Study of the Phonetics of Changsha Dialect and Beijing Mandarin. [Place of publication not identified]: [publisher not identified], 1989.

MLA (9th ed.) Citation

Wu, Yiqiang. A Contrastive Study of the Phonetics of Changsha Dialect and Beijing Mandarin. [publisher not identified], 1989.