Singh, S., & Sah, P. L. (2003). Fundamentals of machine drawing / : Sadhu Singh, P.L. Sah: Sadhu Singh, P.L. Sah (Eastern economy ed.). Prentice Hall.
Chicago Style (17th ed.) CitationSingh, Sadhu, and P. L. Sah. Fundamentals of Machine Drawing / : Sadhu Singh, P.L. Sah: Sadhu Singh, P.L. Sah. Eastern economy ed. New Delhi: Prentice Hall, 2003.
MLA (9th ed.) CitationSingh, Sadhu, and P. L. Sah. Fundamentals of Machine Drawing / : Sadhu Singh, P.L. Sah: Sadhu Singh, P.L. Sah. Eastern economy ed. Prentice Hall, 2003.
Warning: These citations may not always be 100% accurate.