APA-ийн эшлэл(7 дахь хэвлэлт)

Dellar, H., & Walkley, A. (2012). Outcomes Advanced. Heinle Cengage Learning.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Dellar, Hugh, ба Andrew Walkley. Outcomes Advanced. [Hampshire]: Heinle Cengage Learning, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Dellar, Hugh, ба Andrew Walkley. Outcomes Advanced. Heinle Cengage Learning, 2012.