Cita APA (7a ed.)

Mill, J. S., & Robson, J. M. (1967). Essays on economics and society. University Press [etc.].

Cita Chicago Style (17a ed.)

Mill, John Stuart, y John M. Robson. Essays on Economics and Society. Toronto [etc.]: University Press [etc.], 1967.

Cita MLA (9a ed.)

Mill, John Stuart, y John M. Robson. Essays on Economics and Society. University Press [etc.], 1967.