Baras, E. M. (1986). The Osborne McGraw-Hill guide to using Lotus 1-2-3: Covers version. Osborne McGraw-Hill.
Cita Chicago Style (17a ed.)Baras, Edward M. The Osborne McGraw-Hill Guide to Using Lotus 1-2-3: Covers Version. Berkeley, Calif: Osborne McGraw-Hill, 1986.
Cita MLA (9a ed.)Baras, Edward M. The Osborne McGraw-Hill Guide to Using Lotus 1-2-3: Covers Version. Osborne McGraw-Hill, 1986.
Precaución: Estas citas no son 100% exactas.