APA (7th ed.) Citation

Marx, K., & Engels, F. (1976). Feuerbach, opposition of the materialist and idealist outlooks (2nd rev. ed.). Progress.

Chicago Style (17th ed.) Citation

Marx, Karl, and Friedrich Engels. Feuerbach, Opposition of the Materialist and Idealist Outlooks. 2nd rev. ed. Moscow: Progress, 1976.

MLA (9th ed.) Citation

Marx, Karl, and Friedrich Engels. Feuerbach, Opposition of the Materialist and Idealist Outlooks. 2nd rev. ed. Progress, 1976.