APA-Zitierstil (7. Ausg.)

Schmitt, R. (1997). Introduction to Marx and Engels: A critical reconstruction (2. ed.). Westview Press.

Chicago-Zitierstil (17. Ausg.)

Schmitt, Richard. Introduction to Marx and Engels: A Critical Reconstruction. 2. ed. Boulder, Colo. <<[u.a.]>>: Westview Press, 1997.

MLA-Zitierstil (9. Ausg.)

Schmitt, Richard. Introduction to Marx and Engels: A Critical Reconstruction. 2. ed. Westview Press, 1997.