MLA
Hessus, Helius Eobanus, 1488-1540. Psalterium Dauidis : carmine redditum. XXXX. Richard C. Kessler Reformation Collection. Pitts Theology Library. https://digital.library.emory.edu/purl/358bg79fmj-cor.
APA, 6th edition
Hessus, Helius Eobanus, 1488-1540. (XXXX)[Psalterium Dauidis : carmine redditum]. Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/358bg79fmj-cor.
Chicago
Hessus, Helius Eobanus, 1488-1540, Psalterium Dauidis : carmine redditum, XXXX, Richard C. Kessler Reformation Collection, Pitts Theology Library. https://digital.library.emory.edu/purl/358bg79fmj-cor.