एपीए उद्धरण

Ells, R. (1979). International business philanthropy. Mc Millan.

शिकागो स्टाइल उद्धरण

Ells, Richard. International Business Philanthropy. New York: Mc Millan, 1979.

एमएलए उद्धरण

Ells, Richard. International Business Philanthropy. Mc Millan, 1979.