Citazione Stile APA (7a Edizione)

Dock, V. T., & Essick, E. L. (1978). Principles of business data processing, with BASIC (3d ed.). Science Research Associated.

Citazione stile Chigago Style (17a edizione)

Dock, V. Thomas, e Edward L. Essick. Principles of Business Data Processing, with BASIC. 3d ed. Chicago: Science Research Associated, 1978.

Citatione MLA (8a ed.)

Dock, V. Thomas, e Edward L. Essick. Principles of Business Data Processing, with BASIC. 3d ed. Science Research Associated, 1978.