एपीए उद्धरण

Certo, S. C. (1990). Selected cases in strategic management. New York: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Certo, Samuel C. Selected Cases in Strategic Management. New York: McGraw-Hill, 1990.

एमएलए उद्धरण

Certo, Samuel C. Selected Cases in Strategic Management. New York: McGraw-Hill, 1990.