APA Citation

Pustejovsky, J., & Stubbs, A. (2013). Natural language annotation for machine learning. Sebastopol, CA: O'Reilly Media.

Chicago Style Citation

Pustejovsky, J., and Amber Stubbs. Natural Language Annotation for Machine Learning. Sebastopol, CA: O'Reilly Media, 2013.

MLA Citation

Pustejovsky, J., and Amber Stubbs. Natural Language Annotation for Machine Learning. Sebastopol, CA: O'Reilly Media, 2013.

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