Sundharam, K., & Sundharam, E. (1999). Business economics (4th rev. ed.). S.Chand.
シカゴスタイル引用形Sundharam, K.P.M, , E.N Sundharam. Business Economics. 4th rev. ed. New Delhi: S.Chand, 1999.
MLA引用形式Sundharam, K.P.M, , E.N Sundharam. Business Economics. 4th rev. ed. S.Chand, 1999.
警告: この引用は必ずしも正確ではありません.