Palutan, Edmondo. Ambienti d'oggi.
MLA
Steinberg, Saul, 1914-1999. Palutan, Edmondo. Ambienti d'oggi.. Box 352, folder 4799. undated. https://collections.library.yale.edu/catalog/2016714.
APA, 6th edition
Steinberg, Saul, 1914-1999. (["Box 352, folder 4799"])(undated)[Palutan, Edmondo. Ambienti d'oggi.]. https://collections.library.yale.edu/catalog/2016714.