APA-ийн эшлэл(7 дахь хэвлэлт)
Worrell, W. H. (1942). Coptic texts in the University of Michigan collection: With a study in The popular traditions of Coptic. Univ. of Michigan Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Worrell, William Hoyt. Coptic Texts in the University of Michigan Collection: With a Study in The Popular Traditions of Coptic. Ann Arbor: Univ. of Michigan Press, 1942.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Worrell, William Hoyt. Coptic Texts in the University of Michigan Collection: With a Study in The Popular Traditions of Coptic. Univ. of Michigan Press, 1942.
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