APA (7th ed.) Citation

Oppenheim, A. V., Willsky, A. S., & Nawab, S. (2015). Signals & systems (Second edition.). Pearson India Education Services Pvt. Ltd..

Chicago Style (17th ed.) Citation

Oppenheim, Alan V., Alan S. Willsky, and S.Hamid Nawab. Signals & Systems. Second edition. India: Pearson India Education Services Pvt. Ltd., 2015.

MLA (8th ed.) Citation

Oppenheim, Alan V., et al. Signals & Systems. Second edition. Pearson India Education Services Pvt. Ltd., 2015.