APA
Gupta J B, . (2015). Electrical Technology. : S.K. Kataria & Sons.
Chicago
Gupta J B, . 2015. Electrical Technology. : S.K. Kataria & Sons.
Harvard
Gupta J B, . (2015). Electrical Technology. : S.K. Kataria & Sons.
MLA
Gupta J B, . Electrical Technology. : S.K. Kataria & Sons. 2015.