Schwank, B. (2014). Gerasa, Treppenaufgang und Theater: = Gerasa, staircase and theatre. Images of the Biblical world online.
Citazione stile Chigago Style (17a edizione)Schwank, Benedikt. "Gerasa, Treppenaufgang Und Theater: = Gerasa, Staircase and Theatre." Images of the Biblical World Online 2014.
Citatione MLA (9a ed.)Schwank, Benedikt. "Gerasa, Treppenaufgang Und Theater: = Gerasa, Staircase and Theatre." Images of the Biblical World Online, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.