Wilbur Smith and Associates. (1961). Future highways and urban growth. Wilbur Smith and Associates.
芝加哥风格引文Wilbur Smith and Associates. Future Highways and Urban Growth. New Haven, Conn.: Wilbur Smith and Associates, 1961.
MLA引文Wilbur Smith and Associates. Future Highways and Urban Growth. Wilbur Smith and Associates, 1961.
警告：这些引文格式不一定是100％准确.