Não informado. (1977). Ideologies & literature. Institute for the Study of Ideologies and Literature.
Chicago-referens (17:e uppl.)Não informado. Ideologies & Literature. Minneapolis, Minn: Institute for the Study of Ideologies and Literature, 1977.
MLA-referens (8:e uppl.)Não informado. Ideologies & Literature. Institute for the Study of Ideologies and Literature, 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.