Boggess, W. R. (1979). Lead in the environment. Castle House Publications.
芝加哥风格引文Boggess, William R. Lead in the Environment. [s.l.]: Castle House Publications, 1979.
MLA引文Boggess, William R. Lead in the Environment. Castle House Publications, 1979.
警告：这些引文格式不一定是100％准确.