MLA

Homann Erben (Firm). Italia : in suos status divisa et ex prototypo del Isliano desumta, elementis insuper Geographiae Schazianis accom[m]odata. [1742?]. https://collections.library.yale.edu/catalog/2065617.

APA, 6th edition

Homann Erben (Firm). ([1742?])[Italia : in suos status divisa et ex prototypo del Isliano desumta, elementis insuper Geographiae Schazianis accom[m]odata]. https://collections.library.yale.edu/catalog/2065617.