APA-Zitierstil (7. Ausg.)

Venugopal, K. &. R. (2015). A Textbook of Engineering Graphics (01st.). New Age International.

Chicago-Zitierstil (17. Ausg.)

Venugopal, K. & Raja. A Textbook of Engineering Graphics. 01st. New Delhi: New Age International, 2015.

MLA-Zitierstil (9. Ausg.)

Venugopal, K. & Raja. A Textbook of Engineering Graphics. 01st. New Age International, 2015.