APA引文

Doff, A., & Jones, C. (2000). Language in use: Pre-intermediate (New edition.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Doff, Adrian, and Christopher Jones. Language in Use: Pre-intermediate. New edition. Cambridge: Cambridge University Press, 2000.

MLA引文

Doff, Adrian, and Christopher Jones. Language in Use: Pre-intermediate. New edition. Cambridge University Press, 2000.