- Iton, E. F. 1960a. Ceratostomella wilt in cacao in Trinidad. Agricultural Society of Trinidad and Tobago, Journal 60461-464.
- Iton, E. F. 1959. Studies on a wilt disease of cacao at River Estate, Report of Cacao Research. 55-64.
- Iton, E. F. 1960b. Ceratostomella wilt in cacao in Trinidad. Pages 201-204. Conferencia Interamericana de Cacao, 8a Port Spain, Trinidad. Junio 1960.
- Iton, E. F., and G. R. Conway. 1961. Studies on a wilt disease of cacao at River Estate HI. Some aspects of the biology and habits of Xyleborus spp. and their relation to disease transmission. Regional Research Centre of the British Caribbean, Report of Cacao Research 1959-1960:59-65.