APA-viite (7. p.)
Oppenheim, A. V. (2002). Signals and systems (2nd ed.). Prentice Hall of India.
Chicago-viite (17. p.)
Oppenheim, Alan V. Signals and Systems. 2nd ed. New Delhi: Prentice Hall of India, 2002.
MLA-viite (9. p.)
Oppenheim, Alan V. Signals and Systems. 2nd ed. Prentice Hall of India, 2002.
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