APA način citiranja (7. izdanje)
ebrary, Inc, & Walker, G. (2009). Command and control: The sociotechnical perspective. Ashgate.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, i Guy Walker. Command and Control: The Sociotechnical Perspective. Farnham, Surrey, England ; Burlington, VT: Ashgate, 2009.
MLA način citiranja (9. izdanje)
ebrary, Inc, i Guy Walker. Command and Control: The Sociotechnical Perspective. Ashgate, 2009.
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