APA-referens (7:e uppl.)
Yip, V. (1995). Interlanguage and learnability: From Chinese to English. J. Benjamins Pub..
Chicago-referens (17:e uppl.)
Yip, Virginia. Interlanguage and Learnability: From Chinese to English. Amsterdam ; Philadelphia: J. Benjamins Pub., 1995.
MLA-referens (9:e uppl.)
Yip, Virginia. Interlanguage and Learnability: From Chinese to English. J. Benjamins Pub., 1995.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.