APA引文

(1994). Economy of Pakistan. Library of Congress Office ; Library of Congress Photoduplication Service.

Chicago Style (17th ed.) Citation

Economy of Pakistan. New Delhi : Washington, D.C.: Library of Congress Office ; Library of Congress Photoduplication Service, 1994.

MLA引文

Economy of Pakistan. Library of Congress Office ; Library of Congress Photoduplication Service, 1994.

警告：這些引文格式不一定是100％准確.