Dyfyniad APA
Ramana, B. Higher engineering mathematics. Tata mcGraw-Hill.
Dyfyniad Arddull Chicago
Ramana, B.V. Higher Engineering Mathematics. New Delhi: Tata mcGraw-Hill.
Dyfyniad MLA
Ramana, B.V. Higher Engineering Mathematics. Tata mcGraw-Hill.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.