एपीए उद्धरण

Jefkins, F. (1995). Public relations for your business. Excel Books.

शिकागो स्टाइल उद्धरण

Jefkins, Frank. Public Relations for Your Business. New Delhi: Excel Books, 1995.

एमएलए उद्धरण

Jefkins, Frank. Public Relations for Your Business. Excel Books, 1995.