APA (7th ed.) Citation

Salehan, M. B., & Ngasri, M. A. (2015). Auto focus alarm system / Mohammad Badrul Shah Salehan & Muhammad Arif Ngasri.

Chicago Style (17th ed.) Citation

Salehan, Mohammad Badrul, and Muhammad Arif Ngasri. Auto Focus Alarm System / Mohammad Badrul Shah Salehan & Muhammad Arif Ngasri. 2015.

MLA (9th ed.) Citation

Salehan, Mohammad Badrul, and Muhammad Arif Ngasri. Auto Focus Alarm System / Mohammad Badrul Shah Salehan & Muhammad Arif Ngasri. 2015.

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