APA ציטוט

Marx, K., & Engels, F. (1998). The German ideology: Including theses on Feuerbach and introduction to the critique of political economy. Amherst, N.Y.: Prometheus Books.

Παραπομπή Chicago Style

Marx, Karl, και Friedrich Engels. The German Ideology: Including Theses On Feuerbach and Introduction to the Critique of Political Economy. Amherst, N.Y.: Prometheus Books, 1998.

ציטוט MLA

Marx, Karl, και Friedrich Engels. The German Ideology: Including Theses On Feuerbach and Introduction to the Critique of Political Economy. Amherst, N.Y.: Prometheus Books, 1998.