Cita APA

Howard, J., & McInnes, K. (2013). The essence of play: A practice companion for professionals working with children and young people. Abingdon, Oxon: Routledge.

Citación estilo Chicago

Howard, Justine., and Karen McInnes. The Essence of Play: A Practice Companion for Professionals Working With Children and Young People. Abingdon, Oxon: Routledge, 2013.

Cita MLA

Howard, Justine., and Karen McInnes. The Essence of Play: A Practice Companion for Professionals Working With Children and Young People. Abingdon, Oxon: Routledge, 2013.