APA (7th ed.) Citation

(2003). Ortsfeste Gaswarneinrichtungen. DVGW.

Chicago Style (17th ed.) Citation

Ortsfeste Gaswarneinrichtungen. Eschborn: DVGW, 2003.

MLA (9th ed.) Citation

Ortsfeste Gaswarneinrichtungen. DVGW, 2003.

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