APA引文

India ministry of commerce. (1991). Directory of Indian Exporters 1992 (23rd ed.). Ministry of commerce.

Chicago Edition Citation

India ministry of commerce. Directory of Indian Exporters 1992. 23rd ed. Calcutta: Ministry of commerce, 1991.

MLA引文

India ministry of commerce. Directory of Indian Exporters 1992. 23rd ed. Ministry of commerce, 1991.

警告：這些引文格式不一定是100％准確.