APA (7th ed.) Citation

Donna, S. (2000). Teach business english. Univ. Pr..

Chicago Style (17th ed.) Citation

Donna, Sylvie. Teach Business English. Cambridge:: Univ. Pr., 2000.

MLA (9th ed.) Citation

Donna, Sylvie. Teach Business English. Univ. Pr., 2000.