APA (7th ed.) Citation

Engel, P. A. (1976). Impact wear of materials. Elsevier Scientific Pub. Co..

Chicago Style (17th ed.) Citation

Engel, Peter A. Impact Wear of Materials. Amsterdam ; New York: Elsevier Scientific Pub. Co., 1976.

MLA (9th ed.) Citation

Engel, Peter A. Impact Wear of Materials. Elsevier Scientific Pub. Co., 1976.