Williams, D. B. (2015). Too high and too steep: Reshaping Seattle's topography. University of Washington Press.
芝加哥风格引文Williams, David B. Too High and Too Steep: Reshaping Seattle's Topography. Seattle, [Washington] ; London, [England]: University of Washington Press, 2015.
MLA引文Williams, David B. Too High and Too Steep: Reshaping Seattle's Topography. University of Washington Press, 2015.
警告：这些引文格式不一定是100％准确.