APA (7th ed.) Citation

Heng, C. B. (2001). Machine Maintenance Management System.

Chicago Style (17th ed.) Citation

Heng, Cheng Bu. Machine Maintenance Management System. 2001.

MLA (8th ed.) Citation

Heng, Cheng Bu. Machine Maintenance Management System. 2001.

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