Kerr, James
Fiction against history : Scott as story teller / James Kerr
Cambridge University Press, 1989
 Buku Teks SO
Burns now / edited, Kenneth Simpson
Canongate Academic, 1994
 Buku Teks SO
Robert Burns
edited by David Daiches
Longmans, Green, 1957
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Linklater, Eric, 1899-1974
Orkney and shetland : an historical, geographical, social and scenic survey
Robert Hale, 1984
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Elliott, Gordon R.
Dramatic providence in Macbeth : a study of Shakespeare's Tragic Theme of Humanity and Grace
Princeton University Press, 1960
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