Friedman, Norman
University of Georgia Press, 1975
Buku Teks SO
Alter, Robert
University of California Press, 1978
Buku Teks SO
Leech, Geoffrey N., 1936-
Longman, 1994
Buku Teks SO
edited by Michael J. Hoffman and Patrick D. Murphy
Duke University Press, 1988
Buku Teks SO
Booth, Wayne C.
University of Chicago Press, 1983
Buku Teks