MLA

Relatio Particolare Di Moscovia De 1577... 0AD. https://collections.library.yale.edu/catalog/10563080.

APA, 6th edition

Relatio particolare di Moscovia de 1577... (0 C.E.). [Manuscripts, Renaissance Italy 16th century, Medieval and Renaissance Manuscripts in Beinecke Library]. https://collections.library.yale.edu/catalog/10563080.