Chou, G. T. (1986). DBase III plus handbook (2nd ed.). Que Corporation.
Chicago Style aipamenaChou, George Tsu-der. DBase III Plus Handbook. 2nd ed. Carmel, Indiana: Que Corporation, 1986.
MLA aipamenaChou, George Tsu-der. DBase III Plus Handbook. 2nd ed. Que Corporation, 1986.
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