Dyfyniad APA

BIANCO, J. R. (1976). Touch shorthand: Revised keyboard and theory. Stenograph.

Dyfyniad Arddull Chicago

BIANCO, John R. Touch Shorthand: Revised Keyboard and Theory. Illinois: Stenograph, 1976.

Dyfyniad MLA

BIANCO, John R. Touch Shorthand: Revised Keyboard and Theory. Stenograph, 1976.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.