APA Citation

Chasan Roebert. (2012). PPM Practical Problems In Mathematics For Welders. USA Delmar Delmar Cengage Learning: Robert Chasan.

Chicago Style Citation

Chasan Roebert. PPM Practical Problems In Mathematics For Welders. USA Delmar Delmar Cengage Learning: Robert Chasan, 2012.

MLA Citation

Chasan Roebert. PPM Practical Problems In Mathematics For Welders. USA Delmar Delmar Cengage Learning: Robert Chasan, 2012.

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