Cita APA (7th ed.)

Sheldon, T. (1992). Windows 3.1: The complete reference. Osborne McGraw-Hill.

Cita Chicago (17th ed.)

Sheldon, Thomas. Windows 3.1: The Complete Reference. Berkeley: Osborne McGraw-Hill, 1992.

Cita MLA (9th ed.)

Sheldon, Thomas. Windows 3.1: The Complete Reference. Osborne McGraw-Hill, 1992.