Haynes, W. (1959). Brimstone: The stone that burns; the story of the Frasch sulphur industry. Van Nostrand.
芝加哥风格引文Haynes, Williams. Brimstone: The Stone That Burns; the Story of the Frasch Sulphur Industry. Princeton, N. J: Van Nostrand, 1959.
MLA引文Haynes, Williams. Brimstone: The Stone That Burns; the Story of the Frasch Sulphur Industry. Van Nostrand, 1959.
警告：这些引文格式不一定是100％准确.