APA (7th ed.) Citation

Goudswaard, G., Henderson, D., & Streitwieser, V. (2009). Business English (Best-of-Ed.). Haufe.

Chicago Style (17th ed.) Citation

Goudswaard, Gertrud, Derek Henderson, and Veronika Streitwieser. Business English. Best-of-Ed. Planegg b. München: Haufe, 2009.

MLA (9th ed.) Citation

Goudswaard, Gertrud, et al. Business English. Best-of-Ed. Haufe, 2009.