एपीए उद्धरण

Gregory, H. (2010). Public Speaking for College & Career. New York: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Gregory, Hamilton. Public Speaking for College & Career. New York: McGraw-Hill, 2010.

एमएलए उद्धरण

Gregory, Hamilton. Public Speaking for College & Career. New York: McGraw-Hill, 2010.