Citazione Stile APA (7a Edizione)

Robbins, L. C., & Torrens, R. (1958). Robert Torrens and the evolution of classical economics. Macmillan.

Citazione stile Chigago Style (17a edizione)

Robbins, Lionel Charles, e Robert Torrens. Robert Torrens and the Evolution of Classical Economics. London: Macmillan, 1958.

Citatione MLA (9a ed.)

Robbins, Lionel Charles, e Robert Torrens. Robert Torrens and the Evolution of Classical Economics. Macmillan, 1958.