• [Wiki] http://en.wikipedia.org/wiki/Cernuella_virgata.
• [idtools] http://idtools.org/id/mollusc/factsheet.php?name=Cernuella spp.
• [tijd] http://natuurtijdschriften.nl/search?identifier=596524.
• [ipm] http://www.ipm.msu.edu/uploads/files/Forecasting_invasion_risks/vineyardSnail.pdf.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [Pome1969] Pomeroy, D. E. (1969). Some aspects of the ecology of the land snail, Helicella virgata, in South Australia. Austr. J. Zool., 17:495--514.