Birnbaum, C. A., & Karson, R. S. (2000). Pioneers of American landscape design. McGraw Hill.
芝加哥风格引文Birnbaum, Charles A., 与 Robin S. Karson. Pioneers of American Landscape Design. New York: McGraw Hill, 2000.
MLA引文Birnbaum, Charles A., 与 Robin S. Karson. Pioneers of American Landscape Design. McGraw Hill, 2000.
警告:这些引文格式不一定是100%准确.