Vincent, C., T. Vashisth, M. Zekri, and U. Albrecht. “2019–2020 Florida Citrus Production Guide: Grove Planning and Establishment: HS1302/HS1302, Rev. 3/2019”. EDIS, vol. 2019, Aug. 2019, p. 6, doi:10.32473/edis-hs1302-2019.