Jack Welch

Jack : rovnou k věci.

Jack Welch, John A. Byrne, 2001 .

Managing Up: How to Forge an Effective Relationship With Those Above You

Roger Gittines, Jack Welch, Rosanne Badowski, 2003 .

GE compilation : Jack Welch, 1981-1999

Christopher A. Bartlett, Jack Welch, 2005 .

Beings on Earth: Is That All There Is?

Jill Tarter, Douglas A. Vakoch, G. Seth Shostak, 2012, Proceedings of the IEEE.

The new GE : how Jack Welch revived an American institution

Robert Slater, Jack Welch, R. Slater, 1992 .

Jack: Straight From the Gut

Jack Welch, John A. Byrne, J. Byrne, 2001 .