Ōmae, K. (2000). The invisible continent: Four strategic imperatives of the new economy. Nicholas Brealey Publishing.
Chicago-viite (17. p.)Ōmae, Kenʼichi. The Invisible Continent: Four Strategic Imperatives of the New Economy. London: Nicholas Brealey Publishing, 2000.
MLA-viite (9. p.)Ōmae, Kenʼichi. The Invisible Continent: Four Strategic Imperatives of the New Economy. Nicholas Brealey Publishing, 2000.
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