APA (7th ed.) Citation

Carneiro, O. S., & Nóbrega, J. M. (2012). Main issues in the design of extrusion forming tools.

Chicago Style (17th ed.) Citation

Carneiro, O. S., and J. M. Nóbrega. Main Issues in the Design of Extrusion Forming Tools. 2012.

MLA (8th ed.) Citation

Carneiro, O. S., and J. M. Nóbrega. Main Issues in the Design of Extrusion Forming Tools. 2012.

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