APA način citiranja (7. izdanje)

Casal, P. On societal and global historical materialism: Paula Casal. Has history ended? : Fukuyama, Marx, modernity.(1994).

Čikaški stil citiranja (17. izdanje)

Casal, Paula. "On Societal and Global Historical Materialism: Paula Casal." Has History Ended? : Fukuyama, Marx, Modernity.(1994) .

MLA način citiranja (8. izdanje)

Casal, Paula. "On Societal and Global Historical Materialism: Paula Casal." Has History Ended? : Fukuyama, Marx, Modernity.(1994), .