APA (7th ed.) Citation

Abdul Hakim, K. (2008). Ultrasonic motion detector.

Chicago Style (17th ed.) Citation

Abdul Hakim, Kassim. Ultrasonic Motion Detector. 2008.

MLA (9th ed.) Citation

Abdul Hakim, Kassim. Ultrasonic Motion Detector. 2008.

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