Laghetti, G.; Hammer, K. (2007). "The Corsican citron melon (Citrullus lanatus (Thunb.) Matsum. et Nakai subsp. lanatus var. citroides (Bailey) Mansf. ex Greb.) a traditional and neglected crop". Genetic Resources and Crop Evolution. 54 (4): 913–916. doi:10.1007/s10722-007-9220-y. S2CID37535961.
eattheweeds.com
DEANE (2011-08-31). "Citron Melon, Tsamma". Eat The Weeds and other things, too. Retrieved 2022-11-28.
Laghetti, G.; Hammer, K. (2007). "The Corsican citron melon (Citrullus lanatus (Thunb.) Matsum. et Nakai subsp. lanatus var. citroides (Bailey) Mansf. ex Greb.) a traditional and neglected crop". Genetic Resources and Crop Evolution. 54 (4): 913–916. doi:10.1007/s10722-007-9220-y. S2CID37535961.