MLA

Homann, Johann Baptist, 1663-1724. Imperii Romano Germanici in svos statvs et circvlos divisi tabvla generalis in ufus iuventutis erundiendae accommodata. ca. 1741]. https://collections.library.yale.edu/catalog/2065633.

APA, 6th edition

Homann, Johann Baptist, 1663-1724. (ca. 1741])[Imperii Romano Germanici in svos statvs et circvlos divisi tabvla generalis in ufus iuventutis erundiendae accommodata]. https://collections.library.yale.edu/catalog/2065633.