Tohutoro APA (7th ed.)

Donna, S. (2000). Teach business english. Cambridge University Press,.

Tohutoru Kātū Chicago (17th ed.)

Donna, Sylvie. Teach Business English. Cambridge, UK ; New York: Cambridge University Press,, 2000.

Tohutoro MLA (9th ed.)

Donna, Sylvie. Teach Business English. Cambridge University Press,, 2000.