(en-US) Penn, « Water Needs for Sustainable Taro Culture in Hawai'i », Research Extension Series, vol. 140, , p. 132–134 (ISSN0271-9916, hdl10125/4294, lire en ligne)
hawaii.edu
scholarspace.manoa.hawaii.edu
(en-US) Penn, « Water Needs for Sustainable Taro Culture in Hawai'i », Research Extension Series, vol. 140, , p. 132–134 (ISSN0271-9916, hdl10125/4294, lire en ligne)
« Paepae o He'eia », Historic Hawai'i Foundation (consulté le )
issn.org
portal.issn.org
(en-US) Penn, « Water Needs for Sustainable Taro Culture in Hawai'i », Research Extension Series, vol. 140, , p. 132–134 (ISSN0271-9916, hdl10125/4294, lire en ligne)