Cheng, L. (2021). ICGG 2020 - proceedings of the 19th international conference on geometry and graphics. Springer. https://doi.org/10.1007/978-3-030-63403-2
Čikaški stil citiranja (17. izdanje)Cheng, Liang-Yee. ICGG 2020 - Proceedings of the 19th International Conference on Geometry and Graphics. Switzerland: Springer, 2021. https://doi.org/10.1007/978-3-030-63403-2.
MLA način citiranja (9. izdanje)Cheng, Liang-Yee. ICGG 2020 - Proceedings of the 19th International Conference on Geometry and Graphics. Springer, 2021. https://doi.org/10.1007/978-3-030-63403-2.
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