Burgess, E. W., & Bogue, D. J. (1964). Contributions to urban sociology. University of Chicago Press.
Cita Chicago (17th ed.)Burgess, Ernest W., i Donald J. Bogue. Contributions to Urban Sociology. Chicago: University of Chicago Press, 1964.
Cita MLA (9th ed.)Burgess, Ernest W., i Donald J. Bogue. Contributions to Urban Sociology. University of Chicago Press, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.