APA način citiranja (7. izdanje)

ebrary, Inc, Kanzian, C., Löffler, W., & Quitterer, J. (2011). Ways things are: Studies in ontology. Ontos Verlag.

Čikaški stil citiranja (17. izdanje)

ebrary, Inc, Christian Kanzian, Winfried Löffler, i Josef Quitterer. Ways Things Are: Studies in Ontology. Frankfurt: Ontos Verlag, 2011.

MLA način citiranja (9. izdanje)

ebrary, Inc, et al. Ways Things Are: Studies in Ontology. Ontos Verlag, 2011.