1
by Holbeche, Linda
Butterworth-Heinemann

2
by Torres-Coronas, Teresa
Published 2005
Idea Group Pub

3
by Stanford, Naomi
Boston Elsevier

6
by Folkman, Joe
Published 1998
Novations Group

8
by Lazear, Edward P.
Published 1995
MIT Press

9
by Hiam, Alexander
Published 2003
AMACOM, American Management Association

10
by Kochan, Thomas A.
MIT Press

11
by Dunmore, Michael
Kogan Page