APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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