Hart, James
The Oxford companion to American literature
Oxford University Press, 1965
 Buku Referensi
Hart, James D.
The Concise Oxford companion to American literature
Oxford University Press, 1986
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The Oxford companion to English literature
edited by Margaret Drabble
Oxford University Press, 1998
 Buku Referensi
The Oxford companion to English literature
edited by Margaret Drabble
Oxford University Press, 1985
 Buku Referensi
The Oxford companion to English literature
edited by Margaret Drabble
Oxford University Press, 1985
 Buku Referensi