Allerton, D. J., review of William G. Moulton, The Sounds of English and German. A Systematic Analysis of the Contrasts between the Sound Systems, in Modern Language Review, 59.1 (1964), pp. 151–52, doi:10.2307/3720659

Allerton, D. J., review of Erkki Miettinen, Zum mundartlichen Fortleben mhd.-mnd. Lehnwortgutes romanischer Herkunft. Eine semantische Untersuchung, in Modern Language Review, 59.4 (1964), pp. 662–63, doi:10.2307/3721083