APA-ийн эшлэл(7 дахь хэвлэлт)

CRAIN, S., & LILLO-MARTIN, D. (2001). An introduction to linguistic theory and language acquisition. Balckwell.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

CRAIN, Stephen, ба Diane LILLO-MARTIN. An Introduction to Linguistic Theory and Language Acquisition. Massachusetts: Balckwell, 2001.

MLA -ийн эшлэл (9 дэх хэвлэлт)

CRAIN, Stephen, ба Diane LILLO-MARTIN. An Introduction to Linguistic Theory and Language Acquisition. Balckwell, 2001.