APA (7th ed.) Citation

Hüsing, R. (1989). Pseudokrupp und Luftverunreinigung.

Chicago Style (17th ed.) Citation

Hüsing, Reiner. Pseudokrupp Und Luftverunreinigung. 1989.

MLA (9th ed.) Citation

Hüsing, Reiner. Pseudokrupp Und Luftverunreinigung. 1989.

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