APA Edition Citation

Duff, J. M., & Luzadder, W. J. (1994). Fundamentals of engineering drawing (Ed.11.).

Chicago Edition Citation

Duff, Jon M., and Warren J. Luzadder. Fundamentals of Engineering Drawing. Ed.11. New Delhi, Prentice Hall of India, 1994.

MLA Edition Citation

Duff, Jon M., and Warren J. Luzadder. Fundamentals of Engineering Drawing. Ed.11. 1994.

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