Levi, P. (1975). John Clare and Thomas Hardy. University of London, The Athlone Press ; distributed by Humanities Press.
Chicago-viite (17. p.)Levi, Peter. John Clare and Thomas Hardy. London : [Atlantic Highlands] N.J.: University of London, The Athlone Press ; distributed by Humanities Press, 1975.
MLA-viite (8. p.)Levi, Peter. John Clare and Thomas Hardy. University of London, The Athlone Press ; distributed by Humanities Press, 1975.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.