Παραπομπή σε μορφή APA (7η εκδ.)

Vriend, J. (1928). The blessed Virgin Mary in the medieval drama of England: With additional studies in Middle English literature. J. Muusses.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Vriend, Joannes. The Blessed Virgin Mary in the Medieval Drama of England: With Additional Studies in Middle English Literature. Purmerend: J. Muusses, 1928.

Παραπομπή σε μορφή MLA (8th εκδ.)

Vriend, Joannes. The Blessed Virgin Mary in the Medieval Drama of England: With Additional Studies in Middle English Literature. J. Muusses, 1928.