↑ Hall, Judith A.; Adelson, Betty M. (2005). Dwarfism: medical and psychosocial aspects of profound short stature. Baltimore: Johns Hopkins University Press. ISBN0-8018-8121-8.
↑ "MedlinePlus: Dwarfism". MedlinePlus. National Institute of Health. 2008-08-04. Dicapai pada 2008-10-03.
↑ "FAQ". Lpaonline.org (dalam bahasa Inggeris). Dicapai pada 2017-05-04.
↑ Hall, Judith A.; Adelson, Betty M. (2005). Dwarfism: medical and psychosocial aspects of profound short stature. Baltimore: Johns Hopkins University Press. ISBN0-8018-8121-8.
↑ Gollust SE, Thompson RE, Gooding HC, Biesecker BB (August 2003). "Living with achondroplasia in an average-sized world: an assessment of quality of life". American Journal of Medical Genetics Part A. 120A (4): 447–58. doi:10.1002/ajmg.a.20127. PMID12884421.