APA Citation
Mackey, P. P. (1897). Terracina, Porta Romana. Mackey Collection. Photographs.
Chicago Style CitationMackey, Peter Paul. "Terracina, Porta Romana." Mackey Collection. Photographs 1897.
MLA CitationMackey, Peter Paul. "Terracina, Porta Romana." Mackey Collection. Photographs 1897.
Warning: These citations may not always be 100% accurate.