APA (7th ed.) Citation

Hofman, H. O. (1918). Metallurgy of lead. McGraw-Hill Book Co.; [etc., etc.].

Chicago Style (17th ed.) Citation

Hofman, H. O. Metallurgy of Lead. New York: McGraw-Hill Book Co.; [etc., etc.], 1918.

MLA (9th ed.) Citation

Hofman, H. O. Metallurgy of Lead. McGraw-Hill Book Co.; [etc., etc.], 1918.