Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Perkin, Harold. The Third Revolution: Professional Elites in the Modern World. London [u.a.]: Routledge, 1996.

Cita MLA (8a ed.)

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