Poole, D. (1987). Interactions II: A speaking activities book. New York: McGraw-Hill.
Dyfyniad Arddull ChicagoPoole, Deborah. Interactions II: A Speaking Activities Book. New York: McGraw-Hill, 1987.
Dyfyniad MLAPoole, Deborah. Interactions II: A Speaking Activities Book. New York: McGraw-Hill, 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.