Hanreddy, J. F. (1996). Mosaic: A listening/speaking skills book. New York: McGraw-Hill.
Dyfyniad Arddull ChicagoHanreddy, Jami Ferrer. Mosaic: A Listening/speaking Skills Book. New York: McGraw-Hill, 1996.
Dyfyniad MLAHanreddy, Jami Ferrer. Mosaic: A Listening/speaking Skills Book. New York: McGraw-Hill, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.