SpringerLink (Online service), Easter, K. W., & Huang, Q. (2014). Water Markets for the 21st Century: What Have We Learned? Springer Netherlands : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), K. William Easter, και Qiuqiong Huang. Water Markets for the 21st Century: What Have We Learned? Dordrecht: Springer Netherlands : Imprint: Springer, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Water Markets for the 21st Century: What Have We Learned? Springer Netherlands : Imprint: Springer, 2014.
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