Παραπομπή σε μορφή APA (7η εκδ.)

Herl, J. (2004). Worship wars in early Lutheranism: Choir, congregation, and three centuries of conflict. Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Herl, Joseph. Worship Wars in Early Lutheranism: Choir, Congregation, and Three Centuries of Conflict. Oxford ; New York: Oxford University Press, 2004.

Παραπομπή σε μορφή MLA (9th εκδ.)

Herl, Joseph. Worship Wars in Early Lutheranism: Choir, Congregation, and Three Centuries of Conflict. Oxford University Press, 2004.