(2001). Language in use: Pre-intermediate (1. Aufl.). Klett.
Chicago Style (17th ed.) CitationLanguage in Use: Pre-intermediate. 1. Aufl. Stuttgart: Klett, 2001.
MLA (9th ed.) CitationLanguage in Use: Pre-intermediate. 1. Aufl. Klett, 2001.
Warning: These citations may not always be 100% accurate.