MLA
Witzel, Georg, 1501-1573. Epistolarum quae inter aliquot centurias uidebantur partim profuturae theologicarum literarum studiosis partim innocentis famam aduersus syncophantiam de fensurae, libri quatuor. XXXX. Richard C. Kessler Reformation Collection. Pitts Theology Library. https://digital.library.emory.edu/purl/607gqnkcfk-cor.
APA, 6th edition
Witzel, Georg, 1501-1573. (XXXX)[Epistolarum quae inter aliquot centurias uidebantur partim profuturae theologicarum literarum studiosis partim innocentis famam aduersus syncophantiam de fensurae, libri quatuor]. Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/607gqnkcfk-cor.
Chicago
Witzel, Georg, 1501-1573, Epistolarum quae inter aliquot centurias uidebantur partim profuturae theologicarum literarum studiosis partim innocentis famam aduersus syncophantiam de fensurae, libri quatuor, XXXX, Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/607gqnkcfk-cor.