Global strategic planning : how 17 of the world's best companies are building market share and achieving corporate objectives
prepared by Business International Corporation
Business International Corporation,, 1991
 Buku Teks
Vernon-Wortzel, Heidi
Global strategic management the essentials
John Wiley & Sons, 1991
 Buku Teks
Davidson, William H.
Global strategic management
John Wiley & Sons, 1982
 Buku Teks
Yip, George S.
Total global strategy. Managing for worldwide competitive advantage
Prentice-Hall, 1995
 Buku Teks SO
Yip, George S.
Total global strategy : managing for worldwide competitive advantage
Prentice-Hall, 1992
 Buku Teks SO