Randall, C. B. (1952). A Creed for Free Enterprise: A Ringing Statement of Faith in the American System of Free Enterprise. New York.
Dyfyniad Arddull ChicagoRandall, Clarence B. A Creed for Free Enterprise: A Ringing Statement of Faith in the American System of Free Enterprise. New York, 1952.
Dyfyniad MLARandall, Clarence B. A Creed for Free Enterprise: A Ringing Statement of Faith in the American System of Free Enterprise. New York, 1952.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.