APA (7e ed.) Bronvermelding

Luther, M., & Grimm, H. J. (2003). On christian liberty. Fortress Press.

Chicago (17e ed.) Bronvermelding

Luther, Martin, en Harold John Grimm. On Christian Liberty. Minneapolis: Fortress Press, 2003.

MLA (9e ed.) Bronvermelding

Luther, Martin, en Harold John Grimm. On Christian Liberty. Fortress Press, 2003.