Dyfyniad APA
Khurmi, R. S., & Gupta, J. K. (2005). Theory of machines (1st Multicolour rev. & upadet ed.). S. Chand & company.
Dyfyniad Arddull Chicago
Khurmi, R. S., and J. K. Gupta. Theory of Machines. 1st Multicolour rev. & upadet ed. New Delhi: S. Chand & company, 2005.
Dyfyniad MLA
Khurmi, R. S., and J. K. Gupta. Theory of Machines. 1st Multicolour rev. & upadet ed. S. Chand & company, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.