Template:Mah et al., 2009
- Mah, C.L. et al. 2009. 21. Phylum Echinodermata: sea stars, brittle stars, sea urchins, sea cucumbers, sea lilies. Pp. 371–400 in: Gordon, D.P. (ed.). 2009. New Zealand inventory of biodiversity. Volume 1. Kingdom Animalia. Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press: Christchurch, New Zealand. ISBN 978-1-87725772-8. Reference page.