Westerfelt, A., & Dietz, T. J. (2005). Planning and conducting agency-based research. Boston: Pearson/A&B.
Čikaški stil citiranjaWesterfelt, Alex, i Tracy J. Dietz. Planning and Conducting Agency-based Research. Boston: Pearson/A&B, 2005.
MLA način citiranjaWesterfelt, Alex, i Tracy J. Dietz. Planning and Conducting Agency-based Research. Boston: Pearson/A&B, 2005.
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