Carter, C. F. (1971). Wealth: An essay on the purposes of economics. Penguin.
Citazione stile Chigago Style (17a edizione)Carter, Charles Frederick. Wealth: An Essay on the Purposes of Economics. Harmondsworth: Penguin, 1971.
Citatione MLA (8a ed.)Carter, Charles Frederick. Wealth: An Essay on the Purposes of Economics. Penguin, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.