• [Wiki] http://en.wikipedia.org/wiki/Achatina_achatina.
• [petsnails] http://www.petsnails.co.uk/species/achatina-achatina.html.
• [AlukAdis2014] Aluko, F. A., Adisa, A. A., Taiwo, B. B. A., Ogungbesan, A. M., and Awojobi, H. A. (2014). Quantitative measurements of two breeds of snail. American Journal of Research Communication, 2:175.
• [Hoda1982] Hodasi, J. K. M. (1982). The effects of different light regimes on the behaviour biology of Achatina (Achatina) achatina (Linne). J. Molluscan Stud., 48:283--293.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.