APA način citiranja (7. izdanje)

ebrary, Inc, & Harris, K. T. (2009). Geopolitics of oil. Nova Science Publishers.

Čikaški stil citiranja (17. izdanje)

ebrary, Inc, i Katherine T. Harris. Geopolitics of Oil. New York: Nova Science Publishers, 2009.

MLA način citiranja (9. izdanje)

ebrary, Inc, i Katherine T. Harris. Geopolitics of Oil. Nova Science Publishers, 2009.