Girling, C. L., & Helphand, K. I. (1994). Yard, street, park: The design of suburban open space. J. Wiley.
芝加哥风格引文Girling, Cynthia L., 与 Kenneth I. Helphand. Yard, Street, Park: The Design of Suburban Open Space. New York: J. Wiley, 1994.
MLA引文Girling, Cynthia L., 与 Kenneth I. Helphand. Yard, Street, Park: The Design of Suburban Open Space. J. Wiley, 1994.
警告：这些引文格式不一定是100％准确.