Singh, V. P., Yadav, S., & Yadava, R. N. (2020). Energy and Environment. 1st ed. 2018. Springer Singapore.
Παραπομπή Chicago StyleSingh, Vijay P., Shalini Yadav, και Ram Narayan Yadava. Energy and Environment. 1st Ed. 2018. Springer Singapore, 2020.
Παραπομπή MLASingh, Vijay P., Shalini Yadav, και Ram Narayan Yadava. Energy and Environment. 1st Ed. 2018. Springer Singapore, 2020.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.