APA (7th ed.) Citation

Zhang, T., Ingram, G., Tade, M., & Ltd, I. P. (2009). Use of harmony search algorithm to improve PID controller performance. Engineers Australia.

Chicago Style (17th ed.) Citation

Zhang, Tonghua, Gordon Ingram, Moses Tade, and ICMS Pty Ltd. Use of Harmony Search Algorithm to Improve PID Controller Performance. Engineers Australia, 2009.

MLA (9th ed.) Citation

Zhang, Tonghua, et al. Use of Harmony Search Algorithm to Improve PID Controller Performance. Engineers Australia, 2009.