APA Style
Oppernheim, Alan V., Schafer, Ronald W.. (1989).
Discrete-Time Signal Processing 2nd ed. (2nd ed.).
New Jersey:
Prentice Hall.
Chicago Style
Oppernheim, Alan V., Schafer, Ronald W..
Discrete-Time Signal Processing 2nd ed..
2nd ed.
New Jersey:
Prentice Hall,
1989.
Text.
MLA Style
Oppernheim, Alan V., Schafer, Ronald W..
Discrete-Time Signal Processing 2nd ed..
2nd ed.
New Jersey:
Prentice Hall,
1989.
Text.
Turabian Style
Oppernheim, Alan V., Schafer, Ronald W..
Discrete-Time Signal Processing 2nd ed..
2nd ed.
New Jersey:
Prentice Hall,
1989.
Print.