APA (7th ed.) Citation

Marx, K., & Fernbach, D. (1978). Capital: Critique of political economy. Penguin Books.

Chicago Style (17th ed.) Citation

Marx, Karl, and David Fernbach. Capital: Critique of Political Economy. London: Penguin Books, 1978.

MLA (9th ed.) Citation

Marx, Karl, and David Fernbach. Capital: Critique of Political Economy. Penguin Books, 1978.