APA (7th ed.) Citation

Augstein, R. (1991). Der Spiegel. Spiegel-Verlag.

Chicago Style (17th ed.) Citation

Augstein, Rudolf. Der Spiegel. Hamburg: Spiegel-Verlag, 1991.

MLA (8th ed.) Citation

Augstein, Rudolf. Der Spiegel. Spiegel-Verlag, 1991.

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