एपीए उद्धरण

Caves, R. E. (1990). World trade and payments: An introduction. New York: Harper Collins.

शिकागो स्टाइल उद्धरण

Caves, Richard E. World Trade and Payments: An Introduction. New York: Harper Collins, 1990.

एमएलए उद्धरण

Caves, Richard E. World Trade and Payments: An Introduction. New York: Harper Collins, 1990.