Cramer, J. S. (1962). The ownership of major consumer durables: A statistical survey of motor-cars, refrigerators, washing machines and television sets in the Oxford savings survey of 1953. University Press.
Dyfyniad Arddull ChicagoCramer, J. S. The Ownership of Major Consumer Durables: A Statistical Survey of Motor-cars, Refrigerators, Washing Machines and Television Sets in the Oxford Savings Survey of 1953. Cambridge: University Press, 1962.
Dyfyniad MLACramer, J. S. The Ownership of Major Consumer Durables: A Statistical Survey of Motor-cars, Refrigerators, Washing Machines and Television Sets in the Oxford Savings Survey of 1953. University Press, 1962.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.