एपीए उद्धरण

Kostecki,M M. (1979). East-west trade and the GATT system. The Macmillan Press.

शिकागो स्टाइल उद्धरण

Kostecki,M M. East-west Trade and the GATT System. London: The Macmillan Press, 1979.

एमएलए उद्धरण

Kostecki,M M. East-west Trade and the GATT System. The Macmillan Press, 1979.