APA
Gupta D. B. R. &. S. V., . (2012). Digital Electronics. : S.K. Kataria & Sons.
Chicago
Gupta Dr B R & Singhal V, . 2012. Digital Electronics. : S.K. Kataria & Sons.
Harvard
Gupta D. B. R. &. S. V., . (2012). Digital Electronics. : S.K. Kataria & Sons.
MLA
Gupta Dr B R & Singhal V, . Digital Electronics. : S.K. Kataria & Sons. 2012.