Oppenheim, A. V., & Schafer, R. W. (1975). Digital signal processing. Prentice-Hall.
芝加哥风格引文Oppenheim, Alan V., 与 Ronald W. Schafer. Digital Signal Processing. Englewood Cliffs, N.J. ; New Delhi: Prentice-Hall, 1975.
MLA引文Oppenheim, Alan V., 与 Ronald W. Schafer. Digital Signal Processing. Prentice-Hall, 1975.
警告：这些引文格式不一定是100％准确.