APA (7th ed.) Citation

Peckham, J. (1989). Recent developments and applications of natural language processing. GP Pub..

Chicago Style (17th ed.) Citation

Peckham, Jeremy. Recent Developments and Applications of Natural Language Processing. Columbia, Md.: GP Pub., 1989.

MLA (9th ed.) Citation

Peckham, Jeremy. Recent Developments and Applications of Natural Language Processing. GP Pub., 1989.

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