MLA
Eber, Paul, 1511-1569. Vam hilligen Sacrament des Lyues vnde Blodes vnseres Heren Iesu Christi : Vnderrichtinge vnde Bekentnisse. XXXX. Richard C. Kessler Reformation Collection. Pitts Theology Library. https://digital.library.emory.edu/purl/368kd51f8n-cor.
APA, 6th edition
Eber, Paul, 1511-1569. (XXXX)[Vam hilligen Sacrament des Lyues vnde Blodes vnseres Heren Iesu Christi : Vnderrichtinge vnde Bekentnisse]. Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/368kd51f8n-cor.
Chicago
Eber, Paul, 1511-1569, Vam hilligen Sacrament des Lyues vnde Blodes vnseres Heren Iesu Christi : Vnderrichtinge vnde Bekentnisse, XXXX, Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/368kd51f8n-cor.