APA (7th ed.) Citation

Ahmed, N., & Natarajan, T. (1983). Discrete-time signals and systems. Reston Publ. Co.

Chicago Style (17th ed.) Citation

Ahmed, Nasir, and T. Natarajan. Discrete-time Signals and Systems. Reston, Va: Reston Publ. Co, 1983.

MLA (9th ed.) Citation

Ahmed, Nasir, and T. Natarajan. Discrete-time Signals and Systems. Reston Publ. Co, 1983.

Warning: These citations may not always be 100% accurate.