APA (7th ed.) Citation

Traud, G. (1990). Mario Derra. Atelier Derra.

Chicago Style (17th ed.) Citation

Traud, Georg-Rüdiger. Mario Derra. Bürstadt: Atelier Derra, 1990.

MLA (9th ed.) Citation

Traud, Georg-Rüdiger. Mario Derra. Atelier Derra, 1990.

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