MLA
Luther, Martin, 1483-1546. Auslegu[n]g der Evangelienn, von Ostern biss auffs Advent. XXXX. Richard C. Kessler Reformation Collection. Pitts Theology Library. https://digital.library.emory.edu/purl/641mgqnmfv-cor.
APA, 6th edition
Luther, Martin, 1483-1546. (XXXX)[Auslegu[n]g der Evangelienn, von Ostern biss auffs Advent]. Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/641mgqnmfv-cor.
Chicago
Luther, Martin, 1483-1546, Auslegu[n]g der Evangelienn, von Ostern biss auffs Advent, XXXX, Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/641mgqnmfv-cor.