APA-viite (7. p.)

Szymkowicz, A. (2013). The why overhead (1st print., trade ed.). Original Works Pub..

Chicago-viite (17. p.)

Szymkowicz, Adam. The Why Overhead. 1st print., trade ed. San Bernardino, CA: Original Works Pub., 2013.

MLA-viite (9. p.)

Szymkowicz, Adam. The Why Overhead. 1st print., trade ed. Original Works Pub., 2013.