एपीए उद्धरण

Powelson, J. P. (1964). Latin America: Today's economic and social resoloution. McGraw Hill.

शिकागो स्टाइल उद्धरण

Powelson, John P. Latin America: Today's Economic and Social Resoloution. New York: McGraw Hill, 1964.

एमएलए उद्धरण

Powelson, John P. Latin America: Today's Economic and Social Resoloution. McGraw Hill, 1964.