Allen, J. P. (2021). Coptic: A grammar of its six major dialects. Penn State University Press.
Čikaški stil citiranja (17. izdanje)Allen, James P. Coptic: A Grammar of Its Six Major Dialects. University Park, PA: Penn State University Press, 2021.
MLA način citiranja (9. izdanje)Allen, James P. Coptic: A Grammar of Its Six Major Dialects. Penn State University Press, 2021.
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