Spencer, H. (1967). Evolution of Society: Selection from Herbert Spencer's principles of sociology ed. and with an introd. by Robert L. Carneiro. University of Chicago Press.
Chicago-Zitierstil (17. Ausg.)Spencer, Herbert. Evolution of Society: Selection from Herbert Spencer's Principles of Sociology Ed. and with an Introd. by Robert L. Carneiro. University of Chicago Press, 1967.
MLA-Zitierstil (9. Ausg.)Spencer, Herbert. Evolution of Society: Selection from Herbert Spencer's Principles of Sociology Ed. and with an Introd. by Robert L. Carneiro. University of Chicago Press, 1967.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.