Janesick, V. J. (2016). "Stretching" exercises for qualitative researchers (Fourth Edition.). SAGE Publications, Inc.
Čikaški stil citiranja (17. izdanje)Janesick, Valerie J. "Stretching" Exercises for Qualitative Researchers. Fourth Edition. Los Angeles: SAGE Publications, Inc, 2016.
MLA način citiranja (9. izdanje)Janesick, Valerie J. "Stretching" Exercises for Qualitative Researchers. Fourth Edition. SAGE Publications, Inc, 2016.
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