एपीए उद्धरण

P.Arunachalam. (2010). Marketing management and trade policy. Serials.

शिकागो स्टाइल उद्धरण

P.Arunachalam. Marketing Management and Trade Policy. New Delhi: Serials, 2010.

एमएलए उद्धरण

P.Arunachalam. Marketing Management and Trade Policy. Serials, 2010.