Winchell, H. (1965). Optical properties of minerals: Determinative table. Academic Press.
Lua i Stíl Chicago (17ú heag.)Winchell, Horace. Optical Properties of Minerals: Determinative Table. New York: Academic Press, 1965.
Lua MLA (9ú heag.)Winchell, Horace. Optical Properties of Minerals: Determinative Table. Academic Press, 1965.
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