Παραπομπή σε μορφή APA (7η εκδ.)

Gellrich, J. M. (1988). The idea of the book in the Middle Ages: Language theory, mythology and fiction. Cornell University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gellrich, Jesse M. The Idea of the Book in the Middle Ages: Language Theory, Mythology and Fiction. Ithaca: Cornell University Press, 1988.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gellrich, Jesse M. The Idea of the Book in the Middle Ages: Language Theory, Mythology and Fiction. Cornell University Press, 1988.