de Carvalho, M.R.; Last, P.R. (2016). Numbfishes: family Narcinidae , in: Last, P.R. et al. (Ed.) Rays of the World. pp. 137-169
In: Last, P.R. et al. (2016). Rays of the World. Comstock Publishing Associates/Cornell University Press: Ithaca, London. ISBN 978-1-5017-0532-8. 790 pp., meer
