Carlson, B. W., & Ginglend, D. R. (1968). Recreation for retarded teenagers and young adults. Abingdon.
Citación estilo ChicagoCarlson, Bernice W., and David R. Ginglend. Recreation for Retarded Teenagers and Young Adults. Nashville: Abingdon, 1968.
Cita MLACarlson, Bernice W., and David R. Ginglend. Recreation for Retarded Teenagers and Young Adults. Abingdon, 1968.
Warning: These citations may not always be 100% accurate.