APA-čujuhus (7. p.)
Powell, J., & Uppal, E. (2012). Safeguarding babies and young children: A guide for early years professionals. Open University Press.
Chicago-čujuhus (17. p.)
Powell, John, juo Elaine Uppal. Safeguarding Babies and Young Children: A Guide for Early Years Professionals. Maidenhead, England: Open University Press, 2012.
MLA-čujuhus (9. p.)
Powell, John, juo Elaine Uppal. Safeguarding Babies and Young Children: A Guide for Early Years Professionals. Open University Press, 2012.
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