Dyfyniad APA

Shukla, V., & Kumar, N. (2020). Environmental Concerns and Sustainable Development. Springer Singapore.

Dyfyniad Arddull Chicago

Shukla, Vertika, và Narendra Kumar. Environmental Concerns and Sustainable Development. Springer Singapore, 2020.

Dyfyniad MLA

Shukla, Vertika, và Narendra Kumar. Environmental Concerns and Sustainable Development. Springer Singapore, 2020.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.