APA aipamena

Chapman, S. J. Outlines of political economy. Longmans.

Chicago Style aipamena

Chapman, S. J. Outlines of Political Economy. Bombay: Longmans.

MLA aipamena

Chapman, S. J. Outlines of Political Economy. Longmans.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.