Dyfyniad APA
Oppenheim, A. V. (2002). Signals and systems (2nd ed.). Prentice Hall of India.
Dyfyniad Arddull Chicago
Oppenheim, Alan V. Signals and Systems. 2nd ed. New Delhi: Prentice Hall of India, 2002.
Dyfyniad MLA
Oppenheim, Alan V. Signals and Systems. 2nd ed. Prentice Hall of India, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.