Cite

Massimo Bontempelli. "Rispondo a 20 articoli." No source, no date. [04957-2]

MLA

Massimo Bontempelli. "Rispondo a 20 Articoli." No Source, No Date. [04957-2]. 0AD. https://collections.library.yale.edu/catalog/10656568.

APA, 6th edition

Massimo Bontempelli. "Rispondo a 20 articoli." No source, no date. [04957-2]. (0 C.E.). https://collections.library.yale.edu/catalog/10656568.