एपीए उद्धरण

Janch, G. (1987). Business policy and strategic management (5th ed.). McGraw Hill.

शिकागो स्टाइल उद्धरण

Janch, Glueck. Business Policy and Strategic Management. 5th ed. McGraw Hill, 1987.

एमएलए उद्धरण

Janch, Glueck. Business Policy and Strategic Management. 5th ed. McGraw Hill, 1987.