APA-referens (7:e uppl.)
Jones, F. M. (2010). "The bard is a very singular character": Iolo Morganwg, Marginalia and print culture. University of Wales Press.
Chicago-referens (17:e uppl.)
Jones, Ffion Mair. "The Bard Is a Very Singular Character": Iolo Morganwg, Marginalia and Print Culture. Cardiff: University of Wales Press, 2010.
MLA-referens (9:e uppl.)
Jones, Ffion Mair. "The Bard Is a Very Singular Character": Iolo Morganwg, Marginalia and Print Culture. University of Wales Press, 2010.
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