APA
Reddy K. V., . (2011). Textbook of engineering drawing.-4th ed. Hyderabad: BSP Publications.
Chicago
Reddy K Venkata, . 2011. Textbook of engineering drawing.-4th ed. Hyderabad: BSP Publications.
Harvard
Reddy K. V., . (2011). Textbook of engineering drawing.-4th ed. Hyderabad: BSP Publications.
MLA
Reddy K Venkata, . Textbook of engineering drawing.-4th ed. Hyderabad: BSP Publications. 2011.