SpringerLink (Online service), Zhao, P., Ouyang, Y., Xu, M., Yang, L., & Ren, Y. (2019). Advances in Graphic Communication, Printing and Packaging: Proceedings of 2018 9th China Academic Conference on Printing and Packaging (1st ed. 2019.). Springer Singapore : Imprint: Springer. https://doi.org/10.1007/978-981-13-3663-8
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Pengfei Zhao, Yun Ouyang, Min Xu, Li Yang, και Yuhui Ren. Advances in Graphic Communication, Printing and Packaging: Proceedings of 2018 9th China Academic Conference on Printing and Packaging. 1st ed. 2019. Singapore: Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-3663-8.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Advances in Graphic Communication, Printing and Packaging: Proceedings of 2018 9th China Academic Conference on Printing and Packaging. 1st ed. 2019. Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-3663-8.
