APA (7th ed.) Citation

Crowley, E., & Zisserman, A. (2014). The state of the art: Object retrieval in paintings using discriminative regions. British Machine Vision Association.

Chicago Style (17th ed.) Citation

Crowley, E., and A. Zisserman. The State of the Art: Object Retrieval in Paintings Using Discriminative Regions. British Machine Vision Association, 2014.

MLA (9th ed.) Citation

Crowley, E., and A. Zisserman. The State of the Art: Object Retrieval in Paintings Using Discriminative Regions. British Machine Vision Association, 2014.

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