APA aipamena

Rosengarten, F. (1989). The social thought of Ignazio Silone.

Chicago Style aipamena

Rosengarten, Frank. The Social Thought of Ignazio Silone. 1989.

MLA aipamena

Rosengarten, Frank. The Social Thought of Ignazio Silone. 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.