Abernethy, K., Nanney, T. R., & Porter, H. (1989). Exploring Macintosh: Concepts in visually oriented computing. J. Wiley.
Lua i Stíl Chicago (17ú heag.)Abernethy, Ken, T. Ray Nanney, agus Hayden Porter. Exploring Macintosh: Concepts in Visually Oriented Computing. New York: J. Wiley, 1989.
Lua MLA (9ú heag.)Abernethy, Ken, et al. Exploring Macintosh: Concepts in Visually Oriented Computing. J. Wiley, 1989.
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