Παραπομπή σε μορφή APA (7η εκδ.)
Gilboy, S. (2005). Students' Optimistic Attitudes and Resiliency program: Empirical validation of a prevention program developing hope and optimism. ProQuest Dissertations and Theses.
Παραπομπή σε μορφή Chicago (17η εκδ.)
Gilboy, Sean. "Students' Optimistic Attitudes and Resiliency Program: Empirical Validation of a Prevention Program Developing Hope and Optimism." ProQuest Dissertations and Theses 2005.
Παραπομπή σε μορφή MLA (9th εκδ.)
Gilboy, Sean. "Students' Optimistic Attitudes and Resiliency Program: Empirical Validation of a Prevention Program Developing Hope and Optimism." ProQuest Dissertations and Theses, 2005.
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