Patt,yale n, & patel,sanjay i. (2009). Introduction to computer systems: :from bits and gates to c and beyond (2 nd ed.). Tata mcgraw hill.
Citação norma ChicagoPatt,yale n, and patel,sanjay i. Introduction to Computer Systems: :from Bits and Gates to C and Beyond. 2 nd ed. new delhi: Tata mcgraw hill, 2009.
Citação norma MLAPatt,yale n, and patel,sanjay i. Introduction to Computer Systems: :from Bits and Gates to C and Beyond. 2 nd ed. Tata mcgraw hill, 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.