एपीए उद्धरण

Jewkes, J. (1960). The sources of invention. New York: St. Martin's Press.

शिकागो स्टाइल उद्धरण

Jewkes, John. The Sources of Invention. New York: St. Martin's Press, 1960.

एमएलए उद्धरण

Jewkes, John. The Sources of Invention. New York: St. Martin's Press, 1960.