Friedman, John B., review of Derek Pearsall, The Canterbury Tales, in The French Revolution in English Literature and Art, ed. by J. R. Watson (= Yearbook of English Studies, 19.1 (1989)), pp. 305–06, doi:10.2307/3508063

Friedman, John B., ‘Nicholas's "Angelus ad Virginem" and the Mocking of Noah’, in Medieval Narrative, ed. by Andrew Gurr (= Yearbook of English Studies, 22.1 (1992)), pp. 162–80, doi:10.2307/3508383