Haddad, L. Y., Wilson, P., & Searle, J. (1999). Sleep talk: A breakthrough technique for helping your child cope with stress and thrive through difficult transitions. Contemporary Books.
Chicago Style aipamenaHaddad, Lois Y., Patricia Wilson, and Judith Searle. Sleep Talk: A Breakthrough Technique for Helping Your Child Cope with Stress and Thrive Through Difficult Transitions. Chicago: Contemporary Books, 1999.
MLA aipamenaHaddad, Lois Y., et al. Sleep Talk: A Breakthrough Technique for Helping Your Child Cope with Stress and Thrive Through Difficult Transitions. Contemporary Books, 1999.
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