BALAGURUSWAMI E. (1989). PROGRAMMING IN BASIC: INCLUDING IBM PC BASIC (2ND.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)BALAGURUSWAMI E. PROGRAMMING IN BASIC: INCLUDING IBM PC BASIC. 2ND. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1989.
MLA -ийн эшлэл (9 дэх хэвлэлт)BALAGURUSWAMI E. PROGRAMMING IN BASIC: INCLUDING IBM PC BASIC. 2ND. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1989.
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