APA (7th ed.) Citation

Samuels, L. E. (1980). Optical microscopy of carbon steels: American Soc. for Metals.

Chicago Style (17th ed.) Citation

Samuels, Leonhard E. Optical Microscopy of Carbon Steels: American Soc. for Metals. Metals Park, Ohio, 1980.

MLA (9th ed.) Citation

Samuels, Leonhard E. Optical Microscopy of Carbon Steels: American Soc. for Metals. 1980.