Template:Del Rio et al., 2007
- del Río, C.J., Martínez, S.A., Stilwell, J.D. & Concheyro, A. 2007. Palaeontology of the Cerros Bayos section, Roca Formation (Danian), La Pampa Province, Argentina. Alcheringa: an Australasian journal of palaeontology, 31(2): 241–269. DOI: 10.1080/03115510701484713