Viney, P. (1996). Handshake a couse in communication. Oxford: Oxford University Press.
Dyfyniad Arddull ChicagoViney, Peter. Handshake a Couse in Communication. Oxford: Oxford University Press, 1996.
Dyfyniad MLAViney, Peter. Handshake a Couse in Communication. Oxford: Oxford University Press, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.