APA (7th ed.) Citation

Ngoi, K. F. (2012). Out-Phase Patch Power Divider and Filtering Directional Coupler.

Chicago Style (17th ed.) Citation

Ngoi, Kah Fei. Out-Phase Patch Power Divider and Filtering Directional Coupler. 2012.

MLA (9th ed.) Citation

Ngoi, Kah Fei. Out-Phase Patch Power Divider and Filtering Directional Coupler. 2012.

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