APA (7th ed.) Citation

Luther, M. (1522). Eyn Sermon zu Wittemberg geprediget durch Doctor Martinu[m] Luther. In was mittel allain die seligkait zu erlangen sey. [Gutknecht].

Chicago Style (17th ed.) Citation

Luther, Martin. Eyn Sermon Zu Wittemberg Geprediget Durch Doctor Martinu[m] Luther. In Was Mittel Allain Die Seligkait Zu Erlangen Sey. [Nürnberg]: [Gutknecht], 1522.

MLA (9th ed.) Citation

Luther, Martin. Eyn Sermon Zu Wittemberg Geprediget Durch Doctor Martinu[m] Luther. In Was Mittel Allain Die Seligkait Zu Erlangen Sey. [Gutknecht], 1522.