Institute of Recreation Management. (1981). The recreation management handbook. E. and F. N. Spon.
芝加哥风格引文Institute of Recreation Management. The Recreation Management Handbook. London: E. and F. N. Spon, 1981.
MLA引文Institute of Recreation Management. The Recreation Management Handbook. E. and F. N. Spon, 1981.
警告：这些引文格式不一定是100％准确.