APA (7th ed.) Citation

Trim, J., & Kohl, K. (1985). Deutsch direkt. BBC Books.

Chicago Style (17th ed.) Citation

Trim, John, and Katrin Kohl. Deutsch Direkt. London: BBC Books, 1985.

MLA (8th ed.) Citation

Trim, John, and Katrin Kohl. Deutsch Direkt. BBC Books, 1985.

Warning: These citations may not always be 100% accurate.