APA (7th ed.) Citation

Marx, K., & Engels, F. (1949). Briefwechsel: 1 1844 - 1853. Briefwechsel, 1.

Chicago Style (17th ed.) Citation

Marx, Karl, and Friedrich Engels. "Briefwechsel: 1 1844 - 1853." Briefwechsel 1949: 1.

MLA (8th ed.) Citation

Marx, Karl, and Friedrich Engels. "Briefwechsel: 1 1844 - 1853." Briefwechsel, 1949, p. 1.

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