APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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