STOKES, A., SPANOS, I., NORRIS, J. E., & CAMMERAAT, E. (2007). Eco-and Ground Bio-Engineering: The Use of Vegetation to Improve Slope Stability: Proceedings of the First International Conference on Eco-Engineering 1317 September 2004. Springer Netherlands. https://doi.org/10.1007/978-1-4020-5593-5
Chicago Style (17th ed.) ZitazioaSTOKES, ALEXIA, IOANNIS SPANOS, JOANNE E. NORRIS, eta ERIK CAMMERAAT. Eco-and Ground Bio-Engineering: The Use of Vegetation to Improve Slope Stability: Proceedings of the First International Conference on Eco-Engineering 1317 September 2004. Dordrecht: Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-5593-5.
MLA (9th ed.) ZitazioaSTOKES, ALEXIA, et al. Eco-and Ground Bio-Engineering: The Use of Vegetation to Improve Slope Stability: Proceedings of the First International Conference on Eco-Engineering 1317 September 2004. Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-5593-5.