(1954). Reaching teen-agers: Through group work and recreation programs ; observations on work with teen-agers in agencies cooperating with the Youth Board. New York City Youth Board.
Chicago-Zitierstil (17. Ausg.)Reaching Teen-agers: Through Group Work and Recreation Programs ; Observations on Work with Teen-agers in Agencies Cooperating with the Youth Board. New York, N.Y: New York City Youth Board, 1954.
MLA-Zitierstil (9. Ausg.)Reaching Teen-agers: Through Group Work and Recreation Programs ; Observations on Work with Teen-agers in Agencies Cooperating with the Youth Board. New York City Youth Board, 1954.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.