Shek, D. T. L., & Ma, H. K. (2008). Implementation of a Positive Youth Development Program in Hong Kong using Seven Cases as Evidence. ScientificWorldJournal.
Čikaški stil citiranjaShek, Daniel T. L., i Hing Keung Ma. "Implementation of a Positive Youth Development Program in Hong Kong Using Seven Cases As Evidence." ScientificWorldJournal 2008.
MLA način citiranjaShek, Daniel T. L., i Hing Keung Ma. "Implementation of a Positive Youth Development Program in Hong Kong Using Seven Cases As Evidence." ScientificWorldJournal 2008.
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