APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, Bosch, G., & Schlak, T. (2013). Teaching foreign languages for tourism: Research and practice. Peter Lang.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Glòria Bosch, ба Torsten Schlak. Teaching Foreign Languages for Tourism: Research and Practice. Bern: Peter Lang, 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. Teaching Foreign Languages for Tourism: Research and Practice. Peter Lang, 2013.