Dawson, M., & Winterbottom, J. T. (2007). IP location. Tata McGraw-Hill.
Chicago Edition CitationDawson, Martin, i James Thomson Winterbottom. IP Location. New Delhi: Tata McGraw-Hill, 2007.
Cita MLADawson, Martin, i James Thomson Winterbottom. IP Location. Tata McGraw-Hill, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.