Schwank, B. (2014). Karlsruhe, Landesmuseum, Elfenbeine, Kuh mit Kälbchen: = Karlsruhe, State Museum, ivory, cow with calf. Images of the Biblical world online.
Citazione stile Chigago Style (17a edizione)Schwank, Benedikt. "Karlsruhe, Landesmuseum, Elfenbeine, Kuh Mit Kälbchen: = Karlsruhe, State Museum, Ivory, Cow with Calf." Images of the Biblical World Online 2014.
Citatione MLA (9a ed.)Schwank, Benedikt. "Karlsruhe, Landesmuseum, Elfenbeine, Kuh Mit Kälbchen: = Karlsruhe, State Museum, Ivory, Cow with Calf." Images of the Biblical World Online, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.