एपीए उद्धरण

Francis, C. (2001). Business environment and policy: A book on strategic management:corporate planning (3rd ed.). Himalaya Publishing House.

शिकागो स्टाइल उद्धरण

Francis, Cherunilam. Business Environment and Policy: A Book on Strategic Management:corporate Planning. 3rd ed. Mumbai: Himalaya Publishing House, 2001.

एमएलए उद्धरण

Francis, Cherunilam. Business Environment and Policy: A Book on Strategic Management:corporate Planning. 3rd ed. Himalaya Publishing House, 2001.