Cita APA (7th ed.)

Marx, K., & Engels, F. (1906). Capital: A critique of political economy. C.H. Kerr.

Cita Chicago (17th ed.)

Marx, Karl, i Frederick Engels. Capital: A Critique of Political Economy. Chicago: C.H. Kerr, 1906.

Cita MLA (9th ed.)

Marx, Karl, i Frederick Engels. Capital: A Critique of Political Economy. C.H. Kerr, 1906.