Citazione Stile APA (7a Edizione)

Marx, K., & Mandel, E. (1978). Capital: A critique of political economy. Penguin Books.

Citazione stile Chigago Style (17a edizione)

Marx, Karl, e Ernest Mandel. Capital: A Critique of Political Economy. Harmondsworth: Penguin Books, 1978.

Citatione MLA (9a ed.)

Marx, Karl, e Ernest Mandel. Capital: A Critique of Political Economy. Penguin Books, 1978.