Handwriting Research Institute. (1957). Manuscript writing: For everyday use. Noble & Noble.
Dyfyniad Arddull ChicagoHandwriting Research Institute. Manuscript Writing: For Everyday Use. New York: Noble & Noble, 1957.
Dyfyniad MLAHandwriting Research Institute. Manuscript Writing: For Everyday Use. Noble & Noble, 1957.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.