Stein, A. (1977). The art of presence: The poet and Paradise Lost. Univ. of California Pr..
Chicago-referens (17:e uppl.)Stein, Arnold. The Art of Presence: The Poet and Paradise Lost. Berkeley [u.a.]: Univ. of California Pr., 1977.
MLA-referens (8:e uppl.)Stein, Arnold. The Art of Presence: The Poet and Paradise Lost. Univ. of California Pr., 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.