Journal of Philosophical Investigations | University of Tabriz, Faculty of Literature and Forigen Languages. Cambridge University Press.
Čikaški stil citiranja (17. izdanje)Journal of Philosophical Investigations | University of Tabriz, Faculty of Literature and Forigen Languages. Cambridge University Press.
MLA način citiranja (9. izdanje)Journal of Philosophical Investigations | University of Tabriz, Faculty of Literature and Forigen Languages. Cambridge University Press.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.