APA (7th ed.) Citation

Norfadilah, Z. (2012). Direction and speed control of DC motor.

Chicago Style (17th ed.) Citation

Norfadilah, Zulkefli. Direction and Speed Control of DC Motor. 2012.

MLA (9th ed.) Citation

Norfadilah, Zulkefli. Direction and Speed Control of DC Motor. 2012.

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