Olsen, F. (2015). The literary criticism of Matthew Arnold: Letters to Clough, the 1853 preface, and some essays. Sussex Academic Press.

Olsen, Flemming. The Literary Criticism of Matthew Arnold: Letters to Clough, the 1853 Preface, and Some Essays. Eastbourne, England: Sussex Academic Press, 2015.

Olsen, Flemming. The Literary Criticism of Matthew Arnold: Letters to Clough, the 1853 Preface, and Some Essays. Sussex Academic Press, 2015.