Raabe, H. J., & Koetzle, H. (2013). 990 faces: 181-210 ; Bosporus x Hans Jürgen Raabe. RVV.
Lua i Stíl Chicago (17ú heag.)Raabe, Hans Jürgen, agus Hans-Michael Koetzle. 990 Faces: 181-210 ; Bosporus X Hans Jürgen Raabe. Salzburg: RVV, 2013.
Lua MLA (8ú heag.)Raabe, Hans Jürgen, agus Hans-Michael Koetzle. 990 Faces: 181-210 ; Bosporus X Hans Jürgen Raabe. RVV, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.