Dyfyniad APA

Singh, V. P., Yadav, S., & Yadava, R. N. (2020). Energy and Environment. 1st ed. 2018. Springer Singapore.

Dyfyniad Arddull Chicago

Singh, Vijay P., Shalini Yadav, và Ram Narayan Yadava. Energy and Environment. 1st Ed. 2018. Springer Singapore, 2020.

Dyfyniad MLA

Singh, Vijay P., Shalini Yadav, và Ram Narayan Yadava. Energy and Environment. 1st Ed. 2018. Springer Singapore, 2020.

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