Cite

Sphaera mundi

MLA

Sacro Bosco, Joannes de, fl. 1230. Sphaera mundi. not after 8 May 1472].. https://collections.library.yale.edu/catalog/16986893.

APA, 6th edition

Sacro Bosco, Joannes de, fl. 1230. (not after 8 May 1472].)[Sphaera mundi]. https://collections.library.yale.edu/catalog/16986893.