APA (7th ed.) Citation

Hopson, J. B., & Yeung, J. T. (1989). Using dBase III for Self-Help Information Services.

Chicago Style (17th ed.) Citation

Hopson, Jean B., and Jimmy T. Yeung. Using DBase III for Self-Help Information Services. 1989.

MLA (9th ed.) Citation

Hopson, Jean B., and Jimmy T. Yeung. Using DBase III for Self-Help Information Services. 1989.

Warning: These citations may not always be 100% accurate.