APA (7th ed.) Citation

Andrei, M., & Sharpe, R. C. (1983). The Apple IIe user's guide. Macmillan.

Chicago Style (17th ed.) Citation

Andrei, Marcello, and Roger C. Sharpe. The Apple IIe User's Guide. New York: Macmillan, 1983.

MLA (9th ed.) Citation

Andrei, Marcello, and Roger C. Sharpe. The Apple IIe User's Guide. Macmillan, 1983.