APA
Kumar D., . (2005). Elements of Mechanical Engineering. : Delhi SK Kataria & Sons.
Chicago
Kumar D.S, . 2005. Elements of Mechanical Engineering. : Delhi SK Kataria & Sons.
Harvard
Kumar D., . (2005). Elements of Mechanical Engineering. : Delhi SK Kataria & Sons.
MLA
Kumar D.S, . Elements of Mechanical Engineering. : Delhi SK Kataria & Sons. 2005.