SpringerLink (Online service), Sivakumar Babu, G. L., Saride, S., & Basha, B. M. (2017). Sustainability issues in civil engineering. Springer. https://doi.org/10.1007/978-981-10-1930-2
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), G. L. Sivakumar Babu, Sireesh Saride, και B. Munwar Basha. Sustainability Issues in Civil Engineering. Singapore: Springer, 2017. https://doi.org/10.1007/978-981-10-1930-2.
Παραπομπή σε μορφή MLA (9th εκδ.)SpringerLink (Online service), et al. Sustainability Issues in Civil Engineering. Springer, 2017. https://doi.org/10.1007/978-981-10-1930-2.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.