Abdul Razak, K. A., & Shahidan, A. (2003). Ultrasonic pest repeller / Khairul Anwar Abdul Razak and Azhar Shahidan.
Chicago Style (17th ed.) CitationAbdul Razak, Khairul Anwar, and Azhar Shahidan. Ultrasonic Pest Repeller / Khairul Anwar Abdul Razak and Azhar Shahidan. 2003.
MLA (9th ed.) CitationAbdul Razak, Khairul Anwar, and Azhar Shahidan. Ultrasonic Pest Repeller / Khairul Anwar Abdul Razak and Azhar Shahidan. 2003.
Warning: These citations may not always be 100% accurate.
