MLA

Calmo, Andrea, ca. 1510-1571. La potione; comedia facetissima et dilettevole in diverse lingve ridotta, nuouamente composta per messer Andrea Calmo .... 1552. https://collections.library.yale.edu/catalog/11032062.

APA, 6th edition

Calmo, Andrea, ca. 1510-1571. (1552)[La potione; comedia facetissima et dilettevole in diverse lingve ridotta, nuouamente composta per messer Andrea Calmo ...]. https://collections.library.yale.edu/catalog/11032062.