APA引文

Agarwal, H. S. (1985). Simple study of economic planning.

Chicago Edition Citation

Agarwal, H S. Simple Study of Economic Planning. Lakshmi Narain Agarwal, Agra, 1985.

MLA引文

Agarwal, H S. Simple Study of Economic Planning. 1985.

警告：這些引文格式不一定是100％准確.