Jones, PD ORCID: https://orcid.org/0000-0001-5032-5493 (1989) The influence of ENSO on global temperatures. Climate Monitor, 17. pp. 80-89.
Karl, Thomas R. and Jones, Philip D. ORCID: https://orcid.org/0000-0001-5032-5493 (1989) Urban bias in area-averaged surface air temperature trends. Bulletin of the American Meteorological Society, 70 (3). pp. 265-270. ISSN 0003-0007
Kelly, P. M., Munro, M. A R, Hughes, M. K. and Goodess, C. M. ORCID: https://orcid.org/0000-0002-7462-4479 (1989) Climate and signature years in west European oaks. Nature, 340 (6228). pp. 57-60. ISSN 0028-0836
Jones, PD ORCID: https://orcid.org/0000-0001-5032-5493 (1989) Early instrumental data for the southern hemisphere. In: 4th International Meeting on Statistical Climatology. New Zealand Met Service, Rotorua, New Zealand, pp. 149-157.
Jones, PD ORCID: https://orcid.org/0000-0001-5032-5493 (1989) Global temperature variations since 1861: The influence of the Southern Oscillation and a look at recent trends. In: Proceedings of the 28th International Conference on our Changing Atmosphere. University of Liege, pp. 287-314.
Farmer, G, Wigley, TML, Jones, PD ORCID: https://orcid.org/0000-0001-5032-5493 and Salmon, M (1989) Documenting and explaining recent global-mean temperature changes. Working Paper. NERC.
Brimblecombe, Peter and Lein, Alia Yu. (1989) Evolution of the Global Biogeochemical Sulphur Cycle. Wiley, Chichester.