Collier, J., & Elliott, J. L. (1919). Why community organization?: A statement of a need, and some suggestions for meeting it. National Social Unit Conference.
Citación estilo ChicagoCollier, John, and John Lovejoy Elliott. Why Community Organization?: A Statement of a Need, and Some Suggestions for Meeting It. [Cincinnati]: National Social Unit Conference, 1919.
Cita MLACollier, John, and John Lovejoy Elliott. Why Community Organization?: A Statement of a Need, and Some Suggestions for Meeting It. National Social Unit Conference, 1919.
Warning: These citations may not always be 100% accurate.