Heartwood Designs, Inc. (1990). Computer simulations for business. Allyn and Bacon.
Čikaški stil citiranja (17. izdanje)Heartwood Designs, Inc. Computer Simulations for Business. Boston: Allyn and Bacon, 1990.
MLA način citiranja (9. izdanje)Heartwood Designs, Inc. Computer Simulations for Business. Allyn and Bacon, 1990.
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