एपीए उद्धरण

Ferrell, O. C. (2011). Business. New York: McGraw-Hill Irwin.

शिकागो स्टाइल उद्धरण

Ferrell, O. C. Business. New York: McGraw-Hill Irwin, 2011.

एमएलए उद्धरण

Ferrell, O. C. Business. New York: McGraw-Hill Irwin, 2011.