Dyfyniad APA

Zavis P. Zeman. (1979). The dynamics of thetechnological leadership of the world.

Dyfyniad Arddull Chicago

Zavis P. Zeman. The Dynamics of Thetechnological Leadership of the World. 1979.

Dyfyniad MLA

Zavis P. Zeman. The Dynamics of Thetechnological Leadership of the World. 1979.

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