APA引文

Gupta , H. C. (1976). Economics for trade unionists. Minerva Associates.

Chicago Edition Citation

Gupta , H C. Economics for Trade Unionists. Calcutta: Minerva Associates, 1976.

MLA引文

Gupta , H C. Economics for Trade Unionists. Minerva Associates, 1976.

警告：這些引文格式不一定是100％准確.