Soderlind,Steven D. (2004). Consumer economics: A practical overview. Spring Books.
Dyfyniad Arddull ChicagoSoderlind,Steven D. Consumer Economics: A Practical Overview. New York: Spring Books, 2004.
Dyfyniad MLASoderlind,Steven D. Consumer Economics: A Practical Overview. Spring Books, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.