Dyfyniad APA
Sastry, S. S. (2002). Engineering mathematics (2nd ed.). Prentice Hall of India.
Dyfyniad Arddull Chicago
Sastry, S. S. Engineering Mathematics. 2nd ed. New Delhi: Prentice Hall of India, 2002.
Dyfyniad MLA
Sastry, S. S. Engineering Mathematics. 2nd ed. Prentice Hall of India, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.