Silverberg, R., & Bjorklund, L. F. (1994). Ghost Towns of the American West (1st Ohio University paperback ed.). Ohio University Press.
Cita Chicago Style (17a ed.)Silverberg, Robert, y Lorence F. Bjorklund. Ghost Towns of the American West. 1st Ohio University paperback ed. Athens: Ohio University Press, 1994.
Cita MLA (8a ed.)Silverberg, Robert, y Lorence F. Bjorklund. Ghost Towns of the American West. 1st Ohio University paperback ed. Ohio University Press, 1994.
Precaución: Estas citas no son 100% exactas.