एपीए उद्धरण

Grewal, D. (2010). Marketing. Boston: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Grewal, Dhruv. Marketing. Boston: McGraw-Hill, 2010.

एमएलए उद्धरण

Grewal, Dhruv. Marketing. Boston: McGraw-Hill, 2010.