SpringerLink (Online service), Krishna, A. M., Dey, A., & Sreedeep, S. (2018). Geotechnics for Natural and Engineered Sustainable Technologies: GeoNEst (1st ed. 2018.). Springer Singapore : Imprint: Springer. https://doi.org/10.1007/978-981-10-7721-0
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), A. Murali Krishna, Arindam Dey, και S. Sreedeep. Geotechnics for Natural and Engineered Sustainable Technologies: GeoNEst. 1st ed. 2018. Singapore: Springer Singapore : Imprint: Springer, 2018. https://doi.org/10.1007/978-981-10-7721-0.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Geotechnics for Natural and Engineered Sustainable Technologies: GeoNEst. 1st ed. 2018. Springer Singapore : Imprint: Springer, 2018. https://doi.org/10.1007/978-981-10-7721-0.