APA-referens (7:e uppl.)

Hitzler, P., Kr�otzsch, M., & Rudolph, S. (2010). Foundations of Semantic Web technologies. CRC Press.

Chicago-referens (17:e uppl.)

Hitzler, Pascal, Markus Kr�otzsch, och Sebastian Rudolph. Foundations of Semantic Web Technologies. Boca Raton: CRC Press, 2010.

MLA-referens (8:e uppl.)

Hitzler, Pascal, et al. Foundations of Semantic Web Technologies. CRC Press, 2010.