एपीए उद्धरण

Biswanath Ghosh. (2008). Economic environment of business (2 Edition.).

शिकागो स्टाइल उद्धरण

Biswanath Ghosh. Economic Environment of Business. 2 Edition. Vikas Publishing House Pvt. Ltd., New Delhi, 2008.

एमएलए उद्धरण

Biswanath Ghosh. Economic Environment of Business. 2 Edition. 2008.