Cotterill, C. H., & Cigan, J. M. (1970). Aime world symposium on mining and metallurgy of lead and zinc. Vol: II (1a ed.). Metallurgical Society Of Aime.
Chicago Style (17th ed.) CitationCotterill, Carl H., and John M. Cigan. Aime World Symposium on Mining and Metallurgy of Lead and Zinc. Vol: II. 1a ed. New York: Metallurgical Society Of Aime, 1970.
MLA (9th ed.) CitationCotterill, Carl H., and John M. Cigan. Aime World Symposium on Mining and Metallurgy of Lead and Zinc. Vol: II. 1a ed. Metallurgical Society Of Aime, 1970.
Warning: These citations may not always be 100% accurate.