Leykam, D. (2018). Vartan Avakian: All that is seen and unseen / editors: Daniela Leykam .. Verlag Kettler.
Lua i Stíl Chicago (17ú heag.)Leykam, Daniela. Vartan Avakian: All That Is Seen and Unseen / Editors: Daniela Leykam .. Dortmund: Verlag Kettler, 2018.
Lua MLA (8ú heag.)Leykam, Daniela. Vartan Avakian: All That Is Seen and Unseen / Editors: Daniela Leykam .. Verlag Kettler, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.