APA (7th ed.) Citation

Claus, W. (1990). Medien DDR. Vistas-Verl..

Chicago Style (17th ed.) Citation

Claus, Werner. Medien DDR. Berlin: Vistas-Verl., 1990.

MLA (8th ed.) Citation

Claus, Werner. Medien DDR. Vistas-Verl., 1990.

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