Cita APA (7a ed.)

Sowell, T. (1994). Classical economics reconsidered (5th pbk. printing, with a new preface.). Princeton University Press.

Cita Chicago Style (17a ed.)

Sowell, Thomas. Classical Economics Reconsidered. 5th pbk. printing, with a new preface. Princeton: Princeton University Press, 1994.

Cita MLA (9a ed.)

Sowell, Thomas. Classical Economics Reconsidered. 5th pbk. printing, with a new preface. Princeton University Press, 1994.