Hall, D. V. (1992). Microprocessors and interfacing: Programming and hardware (Rev. 2nd ed.). Glencoe; Tata McGraw-Hill.

Hall, Douglas V. Microprocessors and Interfacing: Programming and Hardware. Rev. 2nd ed. Lake Forest, Ill. : New Delhi: Glencoe; Tata McGraw-Hill, 1992.

Hall, Douglas V. Microprocessors and Interfacing: Programming and Hardware. Rev. 2nd ed. Glencoe; Tata McGraw-Hill, 1992.