Yip, George S.
Total global strategy : managing for worldwide competitive advantage / George S. Yip
Prentice-Hall, 1992
 Buku Teks
Yip, George S.
Total global strategy. Managing for worldwide competitive advantage / George S. Yip.
Prentice Hall Englewood Cliffs, 1995
 Buku Teks
Cook, Thomas A., author
Global sourcing logistics: how to manage risk and gain competitive advantage in a worldwide marketplace
American Management Association, 2007
 eBooks
Brown, Stanley A.
Total Quality Service: how organization use it to create a competitive advantage / Stanley A. Brown
Prentice Hall Canada, 1992
 Buku Teks
Porter, Michael E., author
The competitive advantage of nations
The Free Press , 1990
 Buku Teks