APA (7th ed.) Citation

Clifford, S. H., & Sawyer, S. C. (1993). Microcomputer essentials. R.D. Irwin.

Chicago Style (17th ed.) Citation

Clifford, Sarah Hutchinson, and Stacey C. Sawyer. Microcomputer Essentials. Homewood, IL: R.D. Irwin, 1993.

MLA (8th ed.) Citation

Clifford, Sarah Hutchinson, and Stacey C. Sawyer. Microcomputer Essentials. R.D. Irwin, 1993.