SpringerLink (Online service), Gomez y Paloma, S., Mary, S., Langrell, S., & Ciaian, P. (2017). The Eurasian Wheat Belt and Food Security: Global and Regional Aspects. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Sergio Gomez y Paloma, Sébastien Mary, Stephen Langrell, και Pavel Ciaian. The Eurasian Wheat Belt and Food Security: Global and Regional Aspects. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. The Eurasian Wheat Belt and Food Security: Global and Regional Aspects. Springer International Publishing : Imprint: Springer, 2017.
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