Παραπομπή σε μορφή APA (7η εκδ.)

Sanna, S. (2016). Unfinished Sicily: As in no other country, Italy, especially Sicily, has a large number of buildings that have never been completed. / von Sergio Sanna. Topos.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sanna, Sergio. "Unfinished Sicily: As in No Other Country, Italy, Especially Sicily, Has a Large Number of Buildings That Have Never Been Completed. / Von Sergio Sanna." Topos 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sanna, Sergio. "Unfinished Sicily: As in No Other Country, Italy, Especially Sicily, Has a Large Number of Buildings That Have Never Been Completed. / Von Sergio Sanna." Topos, 2016.