APA (7th ed.) Citation

Fischer, M. (1987). Apple II GS technical reference. Osborne McGraw-Hill.

Chicago Style (17th ed.) Citation

Fischer, Michael. Apple II GS Technical Reference. Berkeley, Calif: Osborne McGraw-Hill, 1987.

MLA (9th ed.) Citation

Fischer, Michael. Apple II GS Technical Reference. Osborne McGraw-Hill, 1987.