APA
Tandon U., . (2018). Energy law and policy. New Delhi: Oxford University Press.
Chicago
Tandon Usha, . 2018. Energy law and policy. New Delhi: Oxford University Press.
Harvard
Tandon U., . (2018). Energy law and policy. New Delhi: Oxford University Press.
MLA
Tandon Usha, . Energy law and policy. New Delhi: Oxford University Press. 2018.