Cita APA (7th ed.)

Ohmae, K. (2001). The Invisible Continent four strategic imperatives of the new economy (1.). Harper Business.

Cita Chicago (17th ed.)

Ohmae, Kenichi. The Invisible Continent Four Strategic Imperatives of the New Economy. 1. USA: Harper Business, 2001.

Cita MLA (9th ed.)

Ohmae, Kenichi. The Invisible Continent Four Strategic Imperatives of the New Economy. 1. Harper Business, 2001.