Editions of The Confidence Code

audio cd, 1 pages

Published April 15, 2014 by Harpercollins, HarperCollins Publishers and Blackstone Audio.

Hardcover

Published March 28, 2016 by btb Verlag.

Published Feb. 23, 2014 by HarperCollins Publishers Inc.

256 pages

English language

Published Feb. 23, 2016 by HarperCollins Publishers.

272 pages

English language

Published Feb. 23, 2065 by HarperCollins Publishers.

English language

Published Feb. 23, 2014 by HarperCollins Publishers.