Schwank, B. (2014). Palmyra, Gräbertal, Überblick nach Osten über verfallene Grabtürme: = Palmyra, Valley of the Tombs, overview to the east of ruined burial. Images of the Biblical world online.
Chicago Style (17th ed.) CitationSchwank, Benedikt. "Palmyra, Gräbertal, Überblick Nach Osten über Verfallene Grabtürme: = Palmyra, Valley of the Tombs, Overview to the East of Ruined Burial." Images of the Biblical World Online 2014.
MLA (9th ed.) CitationSchwank, Benedikt. "Palmyra, Gräbertal, Überblick Nach Osten über Verfallene Grabtürme: = Palmyra, Valley of the Tombs, Overview to the East of Ruined Burial." Images of the Biblical World Online, 2014.
Warning: These citations may not always be 100% accurate.