Krane, L. (1971). Phonics is fun. Modern Curriculum Press.
Dyfyniad Arddull ChicagoKrane, Louis. Phonics Is Fun. Cleveland ; Montreal: Modern Curriculum Press, 1971.
Dyfyniad MLAKrane, Louis. Phonics Is Fun. Modern Curriculum Press, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.