Dyfyniad APA
Singh, U. K., & Dwivedi, M. (2007). Problems and solutions in mechanical engineering. New Age International (P) Ltd., Publishers.
Dyfyniad Arddull Chicago
Singh, U. K., and Manisha Dwivedi. Problems and Solutions in Mechanical Engineering. New Delhi: New Age International (P) Ltd., Publishers, 2007.
Dyfyniad MLA
Singh, U. K., and Manisha Dwivedi. Problems and Solutions in Mechanical Engineering. New Age International (P) Ltd., Publishers, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.