Zeitz, P. (2007). The art and craft of problem solving (2nd ed.). John Wiley.
Chicagoスタイル(17版)引用形式Zeitz, Paul. The Art and Craft of Problem Solving. 2nd ed. Hoboken, NJ: John Wiley, 2007.
MLA(8版)引用形式Zeitz, Paul. The Art and Craft of Problem Solving. 2nd ed. John Wiley, 2007.
警告: この引用は必ずしも正確ではありません.