APA (7th ed.) Citation

Schaltzeichen: = Normnr.: DIN 40900. Beuth.

Chicago Style (17th ed.) Citation

Schaltzeichen: = Normnr.: DIN 40900. Berlin: Beuth.

MLA (9th ed.) Citation

Schaltzeichen: = Normnr.: DIN 40900. Beuth.

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