Varma, O., & Ahuja B.N. Text book of industrial economics. Careers digest publications.
シカゴスタイル引用形Varma, O.P, , Ahuja B.N. Text Book of Industrial Economics. Delhi: Careers digest publications.
MLA引用形式Varma, O.P, , Ahuja B.N. Text Book of Industrial Economics. Careers digest publications.
警告: この引用は必ずしも正確ではありません.