एपीए उद्धरण

Asian development bank. (1988). Foreign Trade barriers and export growth. Asian development bank.

शिकागो स्टाइल उद्धरण

Asian development bank. Foreign Trade Barriers and Export Growth. Philippines: Asian development bank, 1988.

एमएलए उद्धरण

Asian development bank. Foreign Trade Barriers and Export Growth. Asian development bank, 1988.