C. Snyder Jr. Proceedings of the 7th Commonwealth and International Conference on Sport, Physical Education, Recreation, and Dance Vol 7<., Publisher unknown, Place unknown, (1982)
H. Law, C. Snyder, and Jr.. Proceedings of a seminar on measuring social behaviour in road research., Australian Road Research Board, Vermont South, Vic, Australia, (1981)
E. Wenger, R. McDermott, and W. Snyder. Harvard Business School Press, Boston, Mass., (2003)Etienne Wenger; Richard McDermott; William M. Snyder. graph. Darst
25 cm..