APA (7th ed.) Citation

Sproul, W. D. (1993). Advanced surface engineering. Penn. Technomic Publishing Company Inc.

Chicago Style (17th ed.) Citation

Sproul, William D. Advanced Surface Engineering. Lancaster: Penn. Technomic Publishing Company Inc, 1993.

MLA (9th ed.) Citation

Sproul, William D. Advanced Surface Engineering. Penn. Technomic Publishing Company Inc, 1993.

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