APA引文

Big Database Pub. Pvt. Ltd. Big's ready reckoner & index to import-export policy. Big Database Pub. (P) Ltd..

Chicago Style (17th ed.) Citation

Big Database Pub. Pvt. Ltd. Big's Ready Reckoner & Index to Import-export Policy. New Delhi, India: Big Database Pub. (P) Ltd..

MLA引文

Big Database Pub. Pvt. Ltd. Big's Ready Reckoner & Index to Import-export Policy. Big Database Pub. (P) Ltd..

警告：這些引文格式不一定是100％准確.