APA (7th ed.) Citation

Dock, V. T. (1974). Principles of business data processing / V. Thomas Dock [and] Edward Essick (Rev. ed.). Science Research Associates.

Chicago Style (17th ed.) Citation

Dock, V. Thomas. Principles of Business Data Processing / V. Thomas Dock [and] Edward Essick. Rev. ed. Chicago: Science Research Associates, 1974.

MLA (9th ed.) Citation

Dock, V. Thomas. Principles of Business Data Processing / V. Thomas Dock [and] Edward Essick. Rev. ed. Science Research Associates, 1974.