Shukla, V., & Kumar, N. (2020). Environmental Concerns and Sustainable Development. Springer Singapore.
Chicago Style aipamenaShukla, Vertika, và Narendra Kumar. Environmental Concerns and Sustainable Development. Springer Singapore, 2020.
MLA aipamenaShukla, Vertika, và Narendra Kumar. Environmental Concerns and Sustainable Development. Springer Singapore, 2020.
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