Hornby, A. S., & Albert Sydney Hornby; Anthony Paul Cowie. (1989). Oxford advanced learner's dictionary of current English. Oxford,New York: Oxford University Press.
Dyfyniad Arddull ChicagoHornby, Albert Sydney, và Albert Sydney Hornby; Anthony Paul Cowie. Oxford Advanced Learner's Dictionary of Current English. Oxford,New York: Oxford University Press, 1989.
Dyfyniad MLAHornby, Albert Sydney, và Albert Sydney Hornby; Anthony Paul Cowie. Oxford Advanced Learner's Dictionary of Current English. Oxford,New York: Oxford University Press, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.