APA (7th ed.) Citation

Kostylev, E., Reutter, J., & Salamon, A. (2012). Classification of annotation semirings over query containment.

Chicago Style (17th ed.) Citation

Kostylev, E., J. Reutter, and A. Salamon. Classification of Annotation Semirings over Query Containment. 2012.

MLA (9th ed.) Citation

Kostylev, E., et al. Classification of Annotation Semirings over Query Containment. 2012.