APA (7th ed.) Citation

Torralba, J., & Gordo, E. PM high speed steel matrix composites. State of the art.

Chicago Style (17th ed.) Citation

Torralba, J.M, and E. Gordo. PM High Speed Steel Matrix Composites. State of the Art.

MLA (9th ed.) Citation

Torralba, J.M, and E. Gordo. PM High Speed Steel Matrix Composites. State of the Art.

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