Heginworth, I. S., & Nash, G. (2020). Environmental arts therapy: The wild frontiers of the heart. Routledge, an imprint of the Taylor & Francis Group.
Lua i Stíl Chicago (17ú heag.)Heginworth, Ian Siddons, agus Gary Nash. Environmental Arts Therapy: The Wild Frontiers of the Heart. Abingdon, Oxon, [England]: Routledge, an imprint of the Taylor & Francis Group, 2020.
Lua MLA (9ú heag.)Heginworth, Ian Siddons, agus Gary Nash. Environmental Arts Therapy: The Wild Frontiers of the Heart. Routledge, an imprint of the Taylor & Francis Group, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.