Halaas, D. F. (1981). Boom town newspapers: Journalism on the Rocky Mountain mining frontier, 1859-1881. University of New Mexico Press.
芝加哥风格引文Halaas, David Fridtjof. Boom Town Newspapers: Journalism on the Rocky Mountain Mining Frontier, 1859-1881. Albuquerque: University of New Mexico Press, 1981.
MLA引文Halaas, David Fridtjof. Boom Town Newspapers: Journalism on the Rocky Mountain Mining Frontier, 1859-1881. University of New Mexico Press, 1981.
警告：这些引文格式不一定是100％准确.