APA (7th ed.) Citation

Shelly, G. B., & Cashman, T. J. (1982). Introduction to BASIC programming. Anaheim Pub. Co.

Chicago Style (17th ed.) Citation

Shelly, Gary B., and Thomas J. Cashman. Introduction to BASIC Programming. Brea, CA: Anaheim Pub. Co, 1982.

MLA (9th ed.) Citation

Shelly, Gary B., and Thomas J. Cashman. Introduction to BASIC Programming. Anaheim Pub. Co, 1982.