APA (7th ed.) Citation

Wu, C., Gao, D., & Teo, K. L. (2013). A direct optimization method for low group delay FIR filter design. Elsevier BV.

Chicago Style (17th ed.) Citation

Wu, Changzhi, David Gao, and Kok Lay Teo. A Direct Optimization Method for Low Group Delay FIR Filter Design. Elsevier BV, 2013.

MLA (9th ed.) Citation

Wu, Changzhi, et al. A Direct Optimization Method for Low Group Delay FIR Filter Design. Elsevier BV, 2013.