LEACH DONALD P. (2005). DIGITAL: PRINCIPLES AND APPLICATIONS (5TH.). TATA MACGRAW HILL.
Čikaški stil citiranja (17. izdanje)LEACH DONALD P. DIGITAL: PRINCIPLES AND APPLICATIONS. 5TH. NEW DELHI: TATA MACGRAW HILL, 2005.
MLA način citiranja (9. izdanje)LEACH DONALD P. DIGITAL: PRINCIPLES AND APPLICATIONS. 5TH. TATA MACGRAW HILL, 2005.
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