Szymkowicz, A. (2013). The why overhead (1st print., trade ed.). Original Works Pub..
Lua i Stíl Chicago (17ú heag.)Szymkowicz, Adam. The Why Overhead. 1st print., trade ed. San Bernardino, CA: Original Works Pub., 2013.
Lua MLA (9ú heag.)Szymkowicz, Adam. The Why Overhead. 1st print., trade ed. Original Works Pub., 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.