APA (7th ed.) Citation

Schwarz, R. (1980). Reale Systeme?

Chicago Style (17th ed.) Citation

Schwarz, Reiner. Reale Systeme? Karlsruhe, 1980.

MLA (9th ed.) Citation

Schwarz, Reiner. Reale Systeme? 1980.

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