Citazione APA

Ricardo, D. (1929). Principles of political economy and taxation. London: Bell and Sons.

Stile di citazione Chicago

Ricardo, David. Principles of Political Economy and Taxation. London: Bell and Sons, 1929.

Citazione MLA

Ricardo, David. Principles of Political Economy and Taxation. London: Bell and Sons, 1929.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.