Gupta, O. P. (1982). Commitment to work of industrial workers. Concept publishing co.
シカゴスタイル引用形Gupta, Om Prakash. Commitment to Work of Industrial Workers. New Delhi: Concept publishing co, 1982.
MLA引用形式Gupta, Om Prakash. Commitment to Work of Industrial Workers. Concept publishing co, 1982.
警告: この引用は必ずしも正確ではありません.