APA (7th ed.) Citation

Jones. (1991). Lotus 1-2-3 for Windows: Instant reference. Sybex.

Chicago Style (17th ed.) Citation

Jones. Lotus 1-2-3 for Windows: Instant Reference. San Francisco: Sybex, 1991.

MLA (8th ed.) Citation

Jones. Lotus 1-2-3 for Windows: Instant Reference. Sybex, 1991.