Cita APA (7a ed.)

Mill, J. S., Bladen, V. W., & Robson, J. M. (2006). Collected works of John Stuart Mill: 2, Principles of political economy with some of their applications to social philosophy, Books I-II. Liberty Fund.

Cita Chicago Style (17a ed.)

Mill, John Stuart, V. W. Bladen, y John M. Robson. Collected Works of John Stuart Mill: 2, Principles of Political Economy with Some of Their Applications to Social Philosophy, Books I-II. Indianapolis: Liberty Fund, 2006.

Cita MLA (9a ed.)

Mill, John Stuart, et al. Collected Works of John Stuart Mill: 2, Principles of Political Economy with Some of Their Applications to Social Philosophy, Books I-II. Liberty Fund, 2006.