SpringerLink (Online service), Singh, D. N., & Galaa, A. (2018). Contemporary Issues in Geoenvironmental Engineering: Proceedings of the 1st GeoMEast International Congress and Exhibition, Egypt 2017 on Sustainable Civil Infrastructures (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-61612-4
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), D N. Singh, και Abdullah Galaa. Contemporary Issues in Geoenvironmental Engineering: Proceedings of the 1st GeoMEast International Congress and Exhibition, Egypt 2017 on Sustainable Civil Infrastructures. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-61612-4.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Contemporary Issues in Geoenvironmental Engineering: Proceedings of the 1st GeoMEast International Congress and Exhibition, Egypt 2017 on Sustainable Civil Infrastructures. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-61612-4.
