Fowler, A., Robbie, J. A., & Hardman, E. T. (1961). Geology of the country around Dungannon (2nd ed. of explanatory memoir by E.T. Hardman.). H.M.S.O..
MLA CitationFowler, A., et al. Geology of the Country Around Dungannon. 2nd ed. of explanatory memoir by E.T. Hardman. H.M.S.O., 1961.
Warning: These citations have been automatically generated and may not always be 100% accurate..