Gaya APA

Luther, Martin. (1957). Christian liberty . Philadelphia: Fortress Press.

Gaya Chicago

Luther, Martin. Christian liberty. Philadelphia: Fortress Press, 1957. Text.

Gaya MLA

Luther, Martin. Christian liberty. Philadelphia: Fortress Press, 1957. Text.

Gaya Turabian

Luther, Martin. Christian liberty. Philadelphia: Fortress Press, 1957. Print.