APA (7th ed.) Citation

Hassan, E. S. (1999). CNC software by using Visual Basic / Eka Syabireen Hassan.

Chicago Style (17th ed.) Citation

Hassan, Eka Syabireen. CNC Software by Using Visual Basic / Eka Syabireen Hassan. 1999.

MLA (8th ed.) Citation

Hassan, Eka Syabireen. CNC Software by Using Visual Basic / Eka Syabireen Hassan. 1999.

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