APA (7th ed.) Citation

Sahag, L. M. (1942). Engineering drawing. The Ronald press company.

Chicago Style (17th ed.) Citation

Sahag, Leon Marr. Engineering Drawing. New York: The Ronald press company, 1942.

MLA (9th ed.) Citation

Sahag, Leon Marr. Engineering Drawing. The Ronald press company, 1942.

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