Gill, B. J. (2010). ”Regional comparisons of the thickness of moa eggshell fragments (Aves: Dinornithiformes)”. Records of the Australian Museum 62: sid. 115–122. doi:10.3853/j.0067-1975.62.2010.1535.
Worthy, T. H.; Scofield, R. P. (2012). ”Twenty-first century advances in knowledge of the biology of moa (Aves: Dinornithiformes): a new morphological analysis and moa diagnoses revised”. New Zealand Journal of Zoology 39 (2): sid. 87–153. doi:10.1080/03014223.2012.665060.
