APA stil citiranja

Grossmann, R. (1990). The fourth way: The fourth way : a theory of knowledge. Bloomington ; Indianapolis: Indiana University Press.

Chicago stil citiranja

Grossmann, Reinhardt. The fourth way: The fourth way : a theory of knowledge. Bloomington ; Indianapolis: Indiana University Press, 1990.

MLA stil citiranja

Grossmann, Reinhardt. The fourth way: The fourth way : a theory of knowledge. Bloomington ; Indianapolis: Indiana University Press, 1990.