1. Agricultural Marketing Resource Center. . (2018). https://www.agmrc.org/commodities-products/fruits/dates
2. Banks grass mite, Oligonychus pratensis, on dates in California.;Elmer;J. Econ. Entomol.,1965
3. Grebitus, C., and Hughner, R.S. (2021). Consumer demand and preferences for Medjool dates grown in Arizona. Arizona Food Industry Journal June 2021, pp.7.
4. History of date culture and research in Arizona.;Hilgeman;Date Grower’s Institute,1972