Lua APA (7ú heag.)

Gripp, A. (2007). Tobias Kresse: Columba livia. Photonews.

Lua i Stíl Chicago (17ú heag.)

Gripp, Anna. "Tobias Kresse: Columba Livia." Photonews 2007.

Lua MLA (8ú heag.)

Gripp, Anna. "Tobias Kresse: Columba Livia." Photonews, 2007.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.