APA način citiranja (7. izdanje)

McDowall, I. The Engineering Reality of Virtual Reality 2012. SPIE Digital Library.

Čikaški stil citiranja (17. izdanje)

McDowall, Ian. The Engineering Reality of Virtual Reality 2012. SPIE Digital Library.

MLA način citiranja (9. izdanje)

McDowall, Ian. The Engineering Reality of Virtual Reality 2012. SPIE Digital Library.

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