APA (7th ed.) Citation

Mulatier & (Copyright), D. S. (1976). Der Spiegel - "Der Herausforderer".

Chicago Style (17th ed.) Citation

Mulatier and Der Spiegel (Copyright). Der Spiegel - "Der Herausforderer". 1976.

MLA (8th ed.) Citation

Mulatier and Der Spiegel (Copyright). Der Spiegel - "Der Herausforderer". 1976.

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