Perkin, H. A. (1996). The third revolution: Professional elites in the modern world.
Chicago ZitierstilPerkin, Harold; Author. The Third Revolution: Professional Elites in the Modern World. London, Routledge, 1996.
MLA ZitierstilPerkin, Harold; Author. The Third Revolution: Professional Elites in the Modern World. 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.