APA引文

Govt. of India. (1988). Statistics of the foreign trade of India 1987-88. Govt. of India.

Chicago Edition Citation

Govt. of India. Statistics of the Foreign Trade of India 1987-88. Govt. of India, 1988.

MLA引文

Govt. of India. Statistics of the Foreign Trade of India 1987-88. Govt. of India, 1988.

警告：这些引文格式不一定是100％准确.