Yahya, H. (2002). Matter: The Other Name for Illusion.
Lua i Stíl Chicago (17ú heag.)Yahya, Harun. Matter: The Other Name for Illusion. Istanbul, 2002.
Lua MLA (9ú heag.)Yahya, Harun. Matter: The Other Name for Illusion. 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.