Nash, C., & Oakey, V. (1974). The screenwrite's handbook: What to write it where ro sell it. Barnes and Noble Books.
Dyfyniad Arddull ChicagoNash, Constance, and Virginia Oakey. The Screenwrite's Handbook: What to Write It Where Ro Sell It. Barnes and Noble Books, 1974.
Dyfyniad MLANash, Constance, and Virginia Oakey. The Screenwrite's Handbook: What to Write It Where Ro Sell It. Barnes and Noble Books, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.