Perkins, P. E. (1997). World metal markets: The United States strategic stockpile and global market influence. Praeger.
Chicago Style (17th ed.) CitationPerkins, Patricia E. World Metal Markets: The United States Strategic Stockpile and Global Market Influence. Westport, Conn.: Praeger, 1997.
MLA (9th ed.) CitationPerkins, Patricia E. World Metal Markets: The United States Strategic Stockpile and Global Market Influence. Praeger, 1997.
Warning: These citations may not always be 100% accurate.