APA (7th ed.) Citation

Plumley, S. (1993). Crystal clear DOS, covers through DOS 6.2. Que.

Chicago Style (17th ed.) Citation

Plumley, Sue. Crystal Clear DOS, Covers Through DOS 6.2. Indianapolis, IN.: Que, 1993.

MLA (8th ed.) Citation

Plumley, Sue. Crystal Clear DOS, Covers Through DOS 6.2. Que, 1993.