HOLSAPPLE, Clyde W., JOSHI, K. D. Knowledge management ontology. In: David G. SCHWARTZ, ed. Encyclopedia of knowledge management. Hershey (PA): Idea Group Reference, © 2006, s. 397-402. doi: 10.4018/978-1-59140-573-3.ch052. ISBN 1-59140-573-4 (váz.). ISBN 978-1-59140-573-3 (váz.). ISBN 1-59140-574-2 (Online). ISBN 978-1-59140-574-0 (Online). – 2nd ed., 2010.
Dostupné komerčně z (IGI Global): http://www.igi-global.com/chapter/knowledge-management-ontology/16977.