APA (7th ed.) Citation

Topolski, J., Buhl, I., & Moser, S. (1985). Die Geschichte Polens. Interpress.

Chicago Style (17th ed.) Citation

Topolski, Jerzy, Ingrid Buhl, and Sigrid Moser. Die Geschichte Polens. Warszawa: Interpress, 1985.

MLA (9th ed.) Citation

Topolski, Jerzy, et al. Die Geschichte Polens. Interpress, 1985.