Rothwell, William J., 1951-
Lean but agile: rethink workforce planning and gain a true competitive edge
American Management Association, 2012
 eBooks
Gray, Edmund R.
Management : the competitive edge
Macmillan, 1990
 Buku Teks
Sheehan, Brian
Loveworks: haw the world top marketers make emotional connection to win in the marketplace
PowerHouse Books, 2013
 Buku Teks
Kates, Andrea
Find your next : using the business genome approach to find your companys next competitive edge
McGraw-Hill, 2012
 Buku Teks
Newsom, Doug
This is PR: the realities of public relations
Wadsworth and Cengage Learning, 2013
 Buku Teks