APA (7th ed.) Citation

Marx, K., Engels, F., Bottigelli, É., Bange, P., & Badia, G. (1972). Sur la religion. Éditions Sociales.

Chicago Style (17th ed.) Citation

Marx, Karl, Friedrich Engels, Émile Bottigelli, Pierre Bange, and Gelbert Badia. Sur La Religion. Paris: Éditions Sociales, 1972.

MLA (9th ed.) Citation

Marx, Karl, et al. Sur La Religion. Éditions Sociales, 1972.

Warning: These citations may not always be 100% accurate.