Gooch, B., Reinhard, E., & Gooch, A. Human facial illustrations: Creation and psychophysical evaluation. ACM transactions on graphics..
Čikaški stil citiranja (17. izdanje)Gooch, Bruce, Erik Reinhard, i Amy Gooch. "Human Facial Illustrations: Creation and Psychophysical Evaluation." ACM Transactions on Graphics. .
MLA način citiranja (9. izdanje)Gooch, Bruce, et al. "Human Facial Illustrations: Creation and Psychophysical Evaluation." ACM Transactions on Graphics., .
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