Lagutov, V. (2012). Environmental Security in Watersheds: The Sea of Azov. Springer Netherlands. https://doi.org/10.1007/978-94-007-2460-0
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLagutov, Viktor. Environmental Security in Watersheds: The Sea of Azov. Dordrecht: Springer Netherlands, 2012. https://doi.org/10.1007/978-94-007-2460-0.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLagutov, Viktor. Environmental Security in Watersheds: The Sea of Azov. Springer Netherlands, 2012. https://doi.org/10.1007/978-94-007-2460-0.
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