APA (7th ed.) Citation

Colomb, R. M. (2007). Ontology and the Semantic Web. IOS Press.

Chicago Style (17th ed.) Citation

Colomb, Robert M. Ontology and the Semantic Web. Amsterdam [u.a.]: IOS Press, 2007.

MLA (9th ed.) Citation

Colomb, Robert M. Ontology and the Semantic Web. IOS Press, 2007.

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