Khan, A. J. (1969). Theory and Practice of Social Planning. Russel Sage Foundation.
Čikaški stil citiranja (17. izdanje)Khan, Alfred J. Theory and Practice of Social Planning. Russel Sage Foundation, 1969.
MLA način citiranja (9. izdanje)Khan, Alfred J. Theory and Practice of Social Planning. Russel Sage Foundation, 1969.
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