National Recreation Association & Butler, G. D. (1956). Recreation activities for adults: A guide to the planning and conducting of recreation activities for adult groups. Association Press.
Chicago Style (17th ed.) CitationNational Recreation Association and George D. Butler. Recreation Activities for Adults: A Guide to the Planning and Conducting of Recreation Activities for Adult Groups. New York: Association Press, 1956.
MLA (9th ed.) CitationNational Recreation Association and George D. Butler. Recreation Activities for Adults: A Guide to the Planning and Conducting of Recreation Activities for Adult Groups. Association Press, 1956.
Warning: These citations may not always be 100% accurate.