एपीए उद्धरण

(1969). Business policy: Text and cases. Homewood: Richard D. Irwin.

शिकागो स्टाइल उद्धरण

Business Policy: Text and Cases. Homewood: Richard D. Irwin, 1969.

एमएलए उद्धरण

Business Policy: Text and Cases. Homewood: Richard D. Irwin, 1969.