Barnett, M. P. (1983). Personal graphics for profit and pleasure on the Appe II plus computer. Little, Brown.
Čikaški stil citiranja (17. izdanje)Barnett, Michael P. Personal Graphics for Profit and Pleasure on the Appe II Plus Computer. Little, Brown, 1983.
MLA način citiranja (9. izdanje)Barnett, Michael P. Personal Graphics for Profit and Pleasure on the Appe II Plus Computer. Little, Brown, 1983.
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