Boxall, M. (2002). Nurture groups in school: Principles and practice. P. Chapman.
Čikaški stil citiranja (17. izdanje)Boxall, Marjorie. Nurture Groups in School: Principles and Practice. London ; Thousand Oaks, Calif.: P. Chapman, 2002.
MLA način citiranja (8. izdanje)Boxall, Marjorie. Nurture Groups in School: Principles and Practice. P. Chapman, 2002.
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