1. Ager, D.V. (1960) Brachiopod distribution of the European Mesozoic. Report 21st International Geological Congress, Copenhagen., v.22, pp.20–25.
2. Ager, D.V. (1965) Mesozoic and Cenozoic Rhynchonellacea, H597–H623. In: R.C. Moore (Ed.) Treatise on Invertebrate Palaeontology, Part H, Brachiopoda 2. Geol. Soc. Amer. and Univ. of Kansas Press.
3. Ager, D.V. (1967) Some Mesozoic brachiopods in the Tethys region, 151. In: C.G. Adams and D.V. Ager, (Eds.), Aspects of Tethyan biogeography. — Systematic Association 7.
4. Ager, D.V. (1983) The nature of the Stratigraphical Record. 122pp. Macmillan Publication Ltd. Hong Kong.
5. Ager, D.V. (1986) Migrating fossils, moving plates and an expanding earth. Mod. Geol., v.10, pp. 377–390.