English: Size comparison of Nigersaurus, a rebbachisaurid sauropod dinosaur. Unknown regions were restored after Demandasaurus, Limaysaurus, and Lavocatisaurus in order of preference. The human silhouette is from File:Silhouette of man standing and facing forward.svg (CC0).

• Sereno, P. C.; Wilson, J. A.; Witmer, L. M.; Whitlock, J. A.; Maga, A.; Ide, O.; Rowe, T. A. (2007). "Structural extremes in a Cretaceous dinosaur". PLOS ONE 2 (11): e1230. DOI:10.1371/journal.pone.0001230.
• Skeletal diagram by Mike Hanson
• My Demandasaurus skeletal diagram (see file description for references)
• My Limaysaurus skeletal diagram (see file description for references)
• Canudo, J.; Carballido, J.; Garrido, A.; Salgado, L. (2018). "A new rebbachisaurid sauropod from the Aptian–Albian, Lower Cretaceous Rayoso Formation, Neuquén, Argentina". Acta Palaeontologica Polonica 63: 679-691. DOI:10.4202/app.00524.2018.