APA-viite (7. p.)
Bullough, D. A. (2004). Alcuin: Achievement and reputation : being part of the Ford lectures delivered in Oxford in Hilary Term 1980. Brill.
Chicago-viite (17. p.)
Bullough, Donald A. Alcuin: Achievement and Reputation : Being Part of the Ford Lectures Delivered in Oxford in Hilary Term 1980. Leiden ; Boston: Brill, 2004.
MLA-viite (9. p.)
Bullough, Donald A. Alcuin: Achievement and Reputation : Being Part of the Ford Lectures Delivered in Oxford in Hilary Term 1980. Brill, 2004.
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