Παραπομπή APA

Mill, J. S. (1948). Essays on some unsettled questions of political economy. The London School of Economics and Political Science.

Παραπομπή Chicago Style

Mill, John Stuart. Essays on Some Unsettled Questions of Political Economy. London: The London School of Economics and Political Science, 1948.

Παραπομπή MLA

Mill, John Stuart. Essays on Some Unsettled Questions of Political Economy. The London School of Economics and Political Science, 1948.