Cita APA (7th ed.)

Calì, A., Gottlob, G., Lukasiewicz, T., Pieris, A., & Moor, O. (2010). Datalog+/-: A Family of Languages for Ontology Querying. Springer.

Cita Chicago (17th ed.)

Calì, A., G. Gottlob, T. Lukasiewicz, A. Pieris, i O. Moor. Datalog+/-: A Family of Languages for Ontology Querying. Springer, 2010.

Cita MLA (9th ed.)

Calì, A., et al. Datalog+/-: A Family of Languages for Ontology Querying. Springer, 2010.