APA-Zitierstil (7. Ausg.)

Lyons, P. F. (2017). Martin Luther: His challenge then and now. Columba Press.

Chicago-Zitierstil (17. Ausg.)

Lyons, P. Fintan. Martin Luther: His Challenge Then and Now. Dublin, Ireland: Columba Press, 2017.

MLA-Zitierstil (9. Ausg.)

Lyons, P. Fintan. Martin Luther: His Challenge Then and Now. Columba Press, 2017.