Phillip Gray and Associates, South Australia. Office for Recreation and Sport, & Philip Freeman Planning. (1999). Recreation and sport policy development: A guide. Office for Recreation and Sport.
芝加哥风格引文Phillip Gray and Associates, South Australia. Office for Recreation and Sport, 与 Philip Freeman Planning. Recreation and Sport Policy Development: A Guide. [Adelaide, S. Aust.]: Office for Recreation and Sport, 1999.
MLA引文Phillip Gray and Associates, et al. Recreation and Sport Policy Development: A Guide. Office for Recreation and Sport, 1999.
警告：这些引文格式不一定是100％准确.