APA (7th ed.) Citation

Marx, K., Engels, F., Badia, G., Mortier, J., Cambon, F., Gathelier, F., . . . Vanoosthuyse, M. (1979). Correspondance. Editions sociales.

Chicago Style (17th ed.) Citation

Marx, Karl, Friedrich Engels, Gilbert Badia, Jean Mortier, Fernand Cambon, François Gathelier, Hélène Rakowsky, Claude Sebisch, and Michel Vanoosthuyse. Correspondance. Paris: Editions sociales, 1979.

MLA (8th ed.) Citation

Marx, Karl, et al. Correspondance. Editions sociales, 1979.