Cakera liut: Perbezaan antara semakan

*Immers, Richard; Neufeld, Gerald G. (1984). ''Inside Commodore DOS. The Complete Guide to the 1541 Disk Operating System.'' DATAMOST, Inc & Reston Publishing Company, Inc. (Prentice-Hall). ISBN 0-8359-3091-2.

*Englisch, Lothar; Szczepanowski, Norbert (1984). ''The Anatomy of the 1541 Disk Drive.'' Grand Rapids, MI: Abacus Software (translated from the original 1983 German edition, Düsseldorf: Data Becker GmbH). ISBN 0-916439-01-1.

 

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