Stephenson. John Nolen, Landscape Architect and City Planner. University of Massachusetts Press.
芝加哥风格引文Stephenson. John Nolen, Landscape Architect and City Planner. University of Massachusetts Press.
MLA引文Stephenson. John Nolen, Landscape Architect and City Planner. University of Massachusetts Press.
警告：这些引文格式不一定是100％准确.