MLA
Flacius Illyricus, Matthias, 1520-1575. Epistola apologetica Matthiae Flacij Illyrici ad quendam Pastorem : Item Duo Somnia Philippi.. 1549. Richard C. Kessler Reformation Collection. Pitts Theology Library. https://digital.library.emory.edu/purl/453wstqkwf-cor.
APA, 6th edition
Flacius Illyricus, Matthias, 1520-1575. (1549)[Epistola apologetica Matthiae Flacij Illyrici ad quendam Pastorem : Item Duo Somnia Philippi.]. Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/453wstqkwf-cor.
Chicago
Flacius Illyricus, Matthias, 1520-1575, Epistola apologetica Matthiae Flacij Illyrici ad quendam Pastorem : Item Duo Somnia Philippi., 1549, Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/453wstqkwf-cor.