MLA

Oberlender, Andreas. Ein Kunstlich Undt Gerecht Probier Buechlein, 1532. 0AD. https://collections.library.yale.edu/catalog/2056334.

APA, 6th edition

Oberlender, A. (0 C.E.). Ein kunstlich undt gerecht Probier Buechlein, 1532 [Early works to 1800, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/2056334.