Dyfyniad APA

Viney, P. (1997). Handshake: A course in communication (Teacher's book). Oxford: Oxford Univ. Press.

Dyfyniad Arddull Chicago

Viney, Peter. Handshake: A Course in Communication (Teacher's Book). Oxford: Oxford Univ. Press, 1997.

Dyfyniad MLA

Viney, Peter. Handshake: A Course in Communication (Teacher's Book). Oxford: Oxford Univ. Press, 1997.

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