Kumar & Garg. (1998). Indian industry & trade classification with NIC codes (7th ed.). Anupam.
シカゴスタイル引用形Kumar , Garg. Indian Industry & Trade Classification with NIC Codes. 7th ed. New Delhi: Anupam, 1998.
MLA引用形式Kumar , Garg. Indian Industry & Trade Classification with NIC Codes. 7th ed. Anupam, 1998.
警告: この引用は必ずしも正確ではありません.