Horn, J. (1966). Computer and data processing dictionary and guide. Prentice-Hall.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিHorn, Jack. Computer and Data Processing Dictionary and Guide. Englewood Cliffs, N.J: Prentice-Hall, 1966.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিHorn, Jack. Computer and Data Processing Dictionary and Guide. Prentice-Hall, 1966.