Lord, O. (1971). Consumer credit report 1968. Her majesty's office.
Dyfyniad Arddull ChicagoLord, Orowther. Consumer Credit Report 1968. London: Her majesty's office, 1971.
Dyfyniad MLALord, Orowther. Consumer Credit Report 1968. Her majesty's office, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.