Hanford, J. H. (1966). John Milton, poet and humanist. Press of Western Reserve University.
Chicago-referens (17:e uppl.)Hanford, James Holly. John Milton, Poet and Humanist. Cleveland: Press of Western Reserve University, 1966.
MLA-referens (9:e uppl.)Hanford, James Holly. John Milton, Poet and Humanist. Press of Western Reserve University, 1966.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.