APA (7th ed.) Citation

Hoffman, K. (1983). National machine tool buliders association: Blueprint reading. John Wiley r Sons.

Chicago Style (17th ed.) Citation

Hoffman, K.O. National Machine Tool Buliders Association: Blueprint Reading. John Wiley r Sons, 1983.

MLA (8th ed.) Citation

Hoffman, K.O. National Machine Tool Buliders Association: Blueprint Reading. John Wiley r Sons, 1983.

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