APA (7th ed.) Citation

Kühn & Birett, K. Gefahrgut-Schlüssel: Kühn, Birett (Ausgabe 2007/2008.). ecomed.

Chicago Style (17th ed.) Citation

Kühn and Karl Birett. Gefahrgut-Schlüssel: Kühn, Birett. Ausgabe 2007/2008. Landsberg am Lech: ecomed.

MLA (8th ed.) Citation

Kühn and Karl Birett. Gefahrgut-Schlüssel: Kühn, Birett. Ausgabe 2007/2008. ecomed.

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