KantykaZ. „Nick Dyer‑Witheford, Cyber‑Proletariat: Global Labour in the Digital Vortex. London—Toronto: Pluto Press, 2015, Ss. 248”. Studia Politicae Universitatis Silesiensis, T. 15, 1, https://journals.us.edu.pl/index.php/SPUS/article/view/5453.