Robbins, H. (1961). The Carpet baggers. A Four Square Book.
Dyfyniad Arddull ChicagoRobbins, Harold. The Carpet Baggers. London: A Four Square Book, 1961.
Dyfyniad MLARobbins, Harold. The Carpet Baggers. A Four Square Book, 1961.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.