एपीए उद्धरण

Toynbee, A. (1957). A study of history. New York: Oxford University Press.

शिकागो स्टाइल उद्धरण

Toynbee, Arnold. A Study of History. New York: Oxford University Press, 1957.

एमएलए उद्धरण

Toynbee, Arnold. A Study of History. New York: Oxford University Press, 1957.