Mak, B., & Engel, L. (2019). Sorry, the file you have requested does not exist: Liebe Grüße aus Graz von Superstudio.
Citazione stile Chigago Style (17a edizione)Mak, Barbara-Brigitte, e Ludwig Engel. Sorry, the File You Have Requested Does Not Exist: Liebe Grüße Aus Graz Von Superstudio. Graz, 2019.
Citatione MLA (8a ed.)Mak, Barbara-Brigitte, e Ludwig Engel. Sorry, the File You Have Requested Does Not Exist: Liebe Grüße Aus Graz Von Superstudio. 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.