Cita APA (7a ed.)

Marx, K., & Engels, F. (1976). Marx & Engels Collected Works Vol 06: Marx and Engels:1845-1848. Lawrence & Wishart.

Cita Chicago Style (17a ed.)

Marx, Karl, y Friedrich Engels. Marx & Engels Collected Works Vol 06: Marx and Engels:1845-1848. London [England]: Lawrence & Wishart, 1976.

Cita MLA (8a ed.)

Marx, Karl, y Friedrich Engels. Marx & Engels Collected Works Vol 06: Marx and Engels:1845-1848. Lawrence & Wishart, 1976.