Watson, T. J. (1963). A business and its beliefs: The ideas that helped build IBM. New York: McGraw-Hill Book Company, Inc.
Dyfyniad Arddull ChicagoWatson, Thomas J. A Business and Its Beliefs: The Ideas That Helped Build IBM. New York: McGraw-Hill Book Company, Inc, 1963.
Dyfyniad MLAWatson, Thomas J. A Business and Its Beliefs: The Ideas That Helped Build IBM. New York: McGraw-Hill Book Company, Inc, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.