APA

Agarwel (A.P), . (1999). Future Sources Of Electrical Power. : .

Chicago

Agarwel (A.P), . 1999. Future Sources Of Electrical Power. : .

Harvard

Agarwel (A.P), . (1999). Future Sources Of Electrical Power. : .

MLA

Agarwel (A.P), . Future Sources Of Electrical Power. : . 1999.