APA (7th ed.) Citation

Levison, M., Lessard, G., Thomas, C., & Donald, M. (2013). The Semantic Representation of Natural Language.

Chicago Style (17th ed.) Citation

Levison, Michael, Greg Lessard, Craig Thomas, and Matthew Donald. The Semantic Representation of Natural Language. 2013.

MLA (9th ed.) Citation

Levison, Michael, et al. The Semantic Representation of Natural Language. 2013.