Dyfyniad APA

Perkin, H. A. (1996). The third revolution: Professional elites in the modern world.

Dyfyniad Arddull Chicago

Perkin, Harold; Author. The Third Revolution: Professional Elites in the Modern World. London, Routledge, 1996.

Dyfyniad MLA

Perkin, Harold; Author. The Third Revolution: Professional Elites in the Modern World. 1996.

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