APA Style
Rajput, R. (2009, 2015).
A Textbook of Fluid Mechanics (Part - 1) (3rd Edition & 6th Edition).
New Delhi:
S. Chand & company ltd..
MLA Style
Rajput, R.K..
"A Textbook of Fluid Mechanics (Part - 1)".
3rd Edition & 6th Edition
New Delhi:
S. Chand & company ltd.,
2009, 2015.
Text.