Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

Warning: These citations may not always be 100% accurate.