Cita APA (7th ed.)

Garrison, C., McGowen, M. A., & Popyk, M. K. (1987). SuperCalc 3: A ready reference manual. Addison-Wesley.

Cita Chicago (17th ed.)

Garrison, Catherine, Mercedes A. McGowen, i Marilyn K. Popyk. SuperCalc 3: A Ready Reference Manual. Reading: Addison-Wesley, 1987.

Cita MLA (9th ed.)

Garrison, Catherine, et al. SuperCalc 3: A Ready Reference Manual. Addison-Wesley, 1987.