APA
International Association for the Child's Right to, Play, . (1988). Play and creativity. Report of the 10th conference of the International Association for the child's Right to Play (IPA). Stockholm. 1987. uo: International Association for the Child's Right to.
Chicago
International Association for the Child's Right to, Play, . 1988. Play and creativity. Report of the 10th conference of the International Association for the child's Right to Play (IPA). Stockholm. 1987. uo: International Association for the Child's Right to.
Harvard
International Association for the Child's Right to, Play, . (1988). Play and creativity. Report of the 10th conference of the International Association for the child's Right to Play (IPA). Stockholm. 1987. uo: International Association for the Child's Right to.
MLA
International Association for the Child's Right to, Play, . Play and creativity. Report of the 10th conference of the International Association for the child's Right to Play (IPA). Stockholm. 1987. uo: International Association for the Child's Right to. 1988.