^Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN978-1-4214-0135-5. (Calumma guillaumeti, p. 111).
Further reading
Brygoo E-R, Blanc CP, Domergue C (1974). "Notes sur les Chamaeleo de Madagascar. XII. Caméléons du Marojezy. C. peyrierasi n.sp. et C. gastrotaenia guillaumeti n.subsp. (Reptilia, Squamata, Chamaeleonidae)". Bulletin de l'Académie Malgache51 (1): 151–166. (Chamaeleo gastrotaenia guillaumeti, new subspecies). (in French).
Glaw F (2015). "Taxonomic checklist of chameleons (Squamata: Chamaeleonidae)". Vertebrate Zoology 65 (2): 167–246.
Glaw F, Vences M (2006). A Field Guide to the Amphibians and Reptiles of Madagascar, Third Edition. Cologne, Germany: Vences & Glaw Verlag. 496 pp. ISBN978-3929449-03-7.
Klaver CJ, Böhme W (1997). "Chamaeleonidae". Das Tierreich112: xiv + 1–85. (in German).