APA (7th ed.) Citation

Kumar, H., & Arora, N. (2011). Linux and X-windows programming. S.K. Kataria & Sons.

Chicago Style (17th ed.) Citation

Kumar, Hitesh, and Nidhi Arora. Linux and X-windows Programming. New Delhi: S.K. Kataria & Sons, 2011.

MLA (9th ed.) Citation

Kumar, Hitesh, and Nidhi Arora. Linux and X-windows Programming. S.K. Kataria & Sons, 2011.

Warning: These citations may not always be 100% accurate.