Cita APA (7th ed.)

Marx, K., Cohen, J., & Ryazanska, S. W. (1963). Theories of surplus-value: Volume lV of capital. Progress Pub.

Cita Chicago (17th ed.)

Marx, Karl, Jack Cohen, i S. W. Ryazanska. Theories of Surplus-value: Volume LV of Capital. Moscow: Progress Pub, 1963.

Cita MLA (9th ed.)

Marx, Karl, et al. Theories of Surplus-value: Volume LV of Capital. Progress Pub, 1963.

Atenció: Aquestes cites poden no estar 100% correctes.