SpringerLink (Online service), Gulati, R. D., Lammens, E., Pauw, N. D., & Donk, E. V. (2007). Shallow Lakes in a Changing World: Proceedings of the 5th International Symposium on Shallow Lakes, held at Dalfsen, The Netherlands, 5–9 June 2005. Springer Netherlands.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Ramesh D. Gulati, Eddy Lammens, Niels De Pauw, και Ellen Van Donk. Shallow Lakes in a Changing World: Proceedings of the 5th International Symposium on Shallow Lakes, Held at Dalfsen, The Netherlands, 5–9 June 2005. Dordrecht: Springer Netherlands, 2007.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Shallow Lakes in a Changing World: Proceedings of the 5th International Symposium on Shallow Lakes, Held at Dalfsen, The Netherlands, 5–9 June 2005. Springer Netherlands, 2007.
