Παραπομπή APA

(1991). TurboTAX for DOS: Tax preparation and planning software for IBM Standard Personal Computer version 9 - 1992 for the 1991 tax year and 1992 tax planning. San Diege, California: Chipsoft.

Παραπομπή Chicago Style

TurboTAX for DOS: Tax Preparation and Planning Software for IBM Standard Personal Computer Version 9 - 1992 for the 1991 Tax Year and 1992 Tax Planning. San Diege, California: Chipsoft, 1991.

Παραπομπή MLA

TurboTAX for DOS: Tax Preparation and Planning Software for IBM Standard Personal Computer Version 9 - 1992 for the 1991 Tax Year and 1992 Tax Planning. San Diege, California: Chipsoft, 1991.

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