APA (7th ed.) Citation

Luther, M., & Merker, P. (1918). Martin Luthers reformatorische Schriften. Deutsche Bibliothek.

Chicago Style (17th ed.) Citation

Luther, Martin, and Paul Merker. Martin Luthers Reformatorische Schriften. Berlin: Deutsche Bibliothek, 1918.

MLA (9th ed.) Citation

Luther, Martin, and Paul Merker. Martin Luthers Reformatorische Schriften. Deutsche Bibliothek, 1918.

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