APA aipamena

Mill, J. S. (2008). Principles of political economy: Vol.III. Global Vision Publishing House.

Chicago Style aipamena

Mill, John Stuart. Principles of Political Economy: Vol.III. New Delhi: Global Vision Publishing House, 2008.

MLA aipamena

Mill, John Stuart. Principles of Political Economy: Vol.III. Global Vision Publishing House, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.