APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, & Pachler, N. (1999). Teaching modern foreign languages at advanced level. Routledge.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, ба Norbert Pachler. Teaching Modern Foreign Languages at Advanced Level. London ; New York: Routledge, 1999.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, ба Norbert Pachler. Teaching Modern Foreign Languages at Advanced Level. Routledge, 1999.