APA način citiranja

Howard Williams. (1989). Hegel, heraclitus and Marx's dialectic. St.Martin's press.

Čikaški stil citiranja

Howard Williams. Hegel, Heraclitus and Marx's Dialectic. New York: St.Martin's press, 1989.

MLA način citiranja

Howard Williams. Hegel, Heraclitus and Marx's Dialectic. St.Martin's press, 1989.