APA (7th ed.) Citation

Bates, M., & Weischedel, R. M. (1993). Challenges in natural language processing. Cambridge University Press.

Chicago Style (17th ed.) Citation

Bates, Madeleine, and Ralph M. Weischedel. Challenges in Natural Language Processing. Cambridge: Cambridge University Press, 1993.

MLA (8th ed.) Citation

Bates, Madeleine, and Ralph M. Weischedel. Challenges in Natural Language Processing. Cambridge University Press, 1993.

Warning: These citations may not always be 100% accurate.