Extraction Metallurgy '85 Symposium London & Institution of Mining and Metallurgy (Great Britain). (1985). Extraction metallurgy '85: Papers presented at the Extraction Metallurgy '85 Symposium. The Institution of Mining and Metallurgy.
Chicago Style (17th ed.) CitationExtraction Metallurgy '85 Symposium London and Institution of Mining and Metallurgy (Great Britain). Extraction Metallurgy '85: Papers Presented at the Extraction Metallurgy '85 Symposium. London: The Institution of Mining and Metallurgy, 1985.
MLA (9th ed.) CitationExtraction Metallurgy '85 Symposium London and Institution of Mining and Metallurgy (Great Britain). Extraction Metallurgy '85: Papers Presented at the Extraction Metallurgy '85 Symposium. The Institution of Mining and Metallurgy, 1985.
Warning: These citations may not always be 100% accurate.