APA (7th ed.) Citation

Bax, M., Bratschke, H., & Heunecke, B. (1997). Sozialkunde ([Neubearb.], Dr. A, 4.). Schroedel.

Chicago Style (17th ed.) Citation

Bax, Michael, Hans-Rudi Bratschke, and Burkhard Heunecke. Sozialkunde. [Neubearb.], Dr. A, 4. Hannover: Schroedel, 1997.

MLA (9th ed.) Citation

Bax, Michael, et al. Sozialkunde. [Neubearb.], Dr. A, 4. Schroedel, 1997.