APA (7th ed.) Citation

Ageloff, R. (1991). Lotus 1-2-3, R2.2 for business: Instructor's manual. Course Technology.

Chicago Style (17th ed.) Citation

Ageloff, Roy. Lotus 1-2-3, R2.2 for Business: Instructor's Manual. Cambridge, MA: Course Technology, 1991.

MLA (9th ed.) Citation

Ageloff, Roy. Lotus 1-2-3, R2.2 for Business: Instructor's Manual. Course Technology, 1991.