Hobsbaum, Philip
Routledge, 1996
Buku Teks
Richards, I.A.
Routledge, 2001
Buku Teks
edited by Albert D. Van Nostrrandvan
Books for Libraries Press, 1970
Buku Teks
edited and introduced by Mary Eagleton
Longman, 1991
Buku Teks
Walker, William
Cambridge University Press, 2009
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