Poole, L. (1981). Practical Basic programs: TRS-80 TM Level II edition. Osborne/McGraw-Hill.
Chicago Style (17. basım) AtıfPoole, Lon. Practical Basic Programs: TRS-80 TM Level II Edition. Berkeley, Calif: Osborne/McGraw-Hill, 1981.
MLA (9th ed.) AtıfPoole, Lon. Practical Basic Programs: TRS-80 TM Level II Edition. Osborne/McGraw-Hill, 1981.
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