Mandarin Orange—Julia Morton, Fruits of warm climates
Mediterranean Fruits—Joan Tous and Louise Ferguson
Food and feed crops of the United States—Magness, J.R., G.M. Markle, C.C. Compton. 1971.
Citrus—Descriptors for Citrus—Link to the publication on the International Plant Genetic Resources Institute web site
Citrus—FAO/IBPGR Technical Guidelines for the Safe Movement of Citrus Germplasm—Link to the publication on the International Plant Genetic Resources Institute web site