APA (7th ed.) Citation

Pal, S., & Bhattacharyya, M. (2005). Engineering drawing (Sixth edition.). Viva Books Limited.

Chicago Style (17th ed.) Citation

Pal, Subrata, and Madhusudan Bhattacharyya. Engineering Drawing. Sixth edition. New Delhi: Viva Books Limited, 2005.

MLA (9th ed.) Citation

Pal, Subrata, and Madhusudan Bhattacharyya. Engineering Drawing. Sixth edition. Viva Books Limited, 2005.