APA (7th ed.) Citation

Carral, D., Feier, C., Grau, B., Hitzler, P., & Horrocks, I. (2014). EL-ifying ontologies.

Chicago Style (17th ed.) Citation

Carral, D., C. Feier, B. Grau, P. Hitzler, and I. Horrocks. EL-ifying Ontologies. 2014.

MLA (9th ed.) Citation

Carral, D., et al. EL-ifying Ontologies. 2014.