Sudbery, J., & Whittaker, A. Human Growth and Development: An Introduction for Social Workers.
Čikaški stil citiranja (17. izdanje)Sudbery, John, i Andrew Whittaker. Human Growth and Development: An Introduction for Social Workers.
MLA način citiranja (9. izdanje)Sudbery, John, i Andrew Whittaker. Human Growth and Development: An Introduction for Social Workers.
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