F., G., W., R., J., L.(1988).Business policy and strategic management / Lawrence R. Jauch, William F. Glueck (Ed.ke-5).New York:McGraw-Hill.
Gaya MLA
Glueck, William, F.., Jauch, Laurence, R.."Business policy and strategic management / Lawrence R. Jauch, William F. Glueck".Ed.ke-5New York:McGraw-Hill,1988.Textbook.