MLA

Mayer, Tobias, 1723-1762, cartographer. Ducatus Silesiae tabula geographica generalis, statui hodierno ei nempe qui post pacem Dresdensem locum obtinet. 1749.. https://collections.library.yale.edu/catalog/15483005.

APA, 6th edition

Mayer, Tobias, 1723-1762, cartographer. (1749.)[Ducatus Silesiae tabula geographica generalis, statui hodierno ei nempe qui post pacem Dresdensem locum obtinet]. https://collections.library.yale.edu/catalog/15483005.