APA引文

Sundriyal, G. B. (1993). Infrastructure for export. Birla Economic Research Foundation.

Chicago Style (17th ed.) Citation

Sundriyal, G. B. Infrastructure for Export. Noida: Birla Economic Research Foundation, 1993.

MLA引文

Sundriyal, G. B. Infrastructure for Export. Birla Economic Research Foundation, 1993.

警告：这些引文格式不一定是100％准确.