Dyfyniad APA

Anderson, C. (2018). Ted talks: The official ted guide to public speaking. Nicholas Brealey Publishing.

Dyfyniad Arddull Chicago

Anderson, Chris. Ted Talks: The Official Ted Guide to Public Speaking. London: Nicholas Brealey Publishing, 2018.

Dyfyniad MLA

Anderson, Chris. Ted Talks: The Official Ted Guide to Public Speaking. Nicholas Brealey Publishing, 2018.

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