APA (7th ed.) Citation

(2015). Free Software for Delcam Training Centers. Production Machining, 15(6), 12.

Chicago Style (17th ed.) Citation

"Free Software for Delcam Training Centers." Production Machining 15, no. 6 (2015): 12.

MLA (9th ed.) Citation

"Free Software for Delcam Training Centers." Production Machining, vol. 15, no. 6, 2015, p. 12.

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