APA (7th ed.) Citation

Wong, P. W. (2009). Parallel-coupled switched delay line (SDL) reconfigurable microwave filter.

Chicago Style (17th ed.) Citation

Wong, Peng Wen. Parallel-coupled Switched Delay Line (SDL) Reconfigurable Microwave Filter. 2009.

MLA (9th ed.) Citation

Wong, Peng Wen. Parallel-coupled Switched Delay Line (SDL) Reconfigurable Microwave Filter. 2009.

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