APA (7th ed.) Citation

Tenberg, R., & Ferney, D. (2007). Langenscheidt Wortschatz Business English (2. [Dr.].). Langenscheidt.

Chicago Style (17th ed.) Citation

Tenberg, Reinhard, and Derrik Ferney. Langenscheidt Wortschatz Business English. 2. [Dr.]. Berlin ; München [u.a.]: Langenscheidt, 2007.

MLA (9th ed.) Citation

Tenberg, Reinhard, and Derrik Ferney. Langenscheidt Wortschatz Business English. 2. [Dr.]. Langenscheidt, 2007.