APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, Turnbull, M., & Dailey-O'Cain, J. (2009). First language use in second and foreign language learning. Multilingual Matters.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Miles Turnbull, ба Jennifer Dailey-O'Cain. First Language Use in Second and Foreign Language Learning. Bristol ; Buffalo: Multilingual Matters, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. First Language Use in Second and Foreign Language Learning. Multilingual Matters, 2009.