Grout, C. B. a. P. (1985). Mathematics for modern <economics>. Heritage.
シカゴスタイル引用形Grout, Chris Birchenhall and Paul. Mathematics for Modern <economics>. New Delhi: Heritage, 1985.
MLA引用形式Grout, Chris Birchenhall and Paul. Mathematics for Modern <economics>. Heritage, 1985.
警告: この引用は必ずしも正確ではありません.