MLA

Cutts, Simon, 1944-, Van Horn, Erica., creator. Italian lessons. [1989-1999]. https://collections.library.yale.edu/catalog/2055665.

APA, 6th edition

Cutts, Simon, 1944-, & Van Horn, Erica., creator. ([1989-1999])[Italian lessons]. https://collections.library.yale.edu/catalog/2055665.