Williams, H. L., & Williams, O. K. (1967). Old American houses, 1700-1850: How to restore, remodel, and reproduce them. Bonanza Books.
芝加哥风格引文Williams, Henry Lionel, 与 Ottalie Kroeber Williams. Old American Houses, 1700-1850: How to Restore, Remodel, and Reproduce Them. New York: Bonanza Books, 1967.
MLA引文Williams, Henry Lionel, 与 Ottalie Kroeber Williams. Old American Houses, 1700-1850: How to Restore, Remodel, and Reproduce Them. Bonanza Books, 1967.
警告：这些引文格式不一定是100％准确.