Roscoe, A., & Hopcroft, P. (2013). Slow abstraction through priority.
Čikaški stil citiranja (17. izdanje)Roscoe, A., i P. Hopcroft. Slow Abstraction Through Priority. 2013.
MLA način citiranja (9. izdanje)Roscoe, A., i P. Hopcroft. Slow Abstraction Through Priority. 2013.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.