Wiebe, R. H. (1994). The search for order: 1877-1920 ([1st ed., 31st printing].). Hill and Wang.
Cita Chicago Style (17a ed.)Wiebe, Robert H. The Search for Order: 1877-1920. [1st ed., 31st printing]. New York: Hill and Wang, 1994.
Cita MLA (9a ed.)Wiebe, Robert H. The Search for Order: 1877-1920. [1st ed., 31st printing]. Hill and Wang, 1994.
Precaución: Estas citas no son 100% exactas.