Sklarew, A. (1980). Techniques of a professional commodity chad analyst. Commodity Research Bureau.
Chicagoスタイル(17版)引用形式Sklarew, Arthur. Techniques of a Professional Commodity Chad Analyst. New York: Commodity Research Bureau, 1980.
MLA(9版)引用形式Sklarew, Arthur. Techniques of a Professional Commodity Chad Analyst. Commodity Research Bureau, 1980.
警告: この引用は必ずしも正確ではありません.