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