APA (7th ed.) Citation

Luther, M., & Gogarten, F. (1959). Predigten (o.A.). Union-Verlag.

Chicago Style (17th ed.) Citation

Luther, Martin, and Friedrich Gogarten. Predigten. o.A. Berlin: Union-Verlag, 1959.

MLA (8th ed.) Citation

Luther, Martin, and Friedrich Gogarten. Predigten. o.A. Union-Verlag, 1959.

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