APA (7th ed.) Citation

Ruffert, G. (1991). Spritzbeton. Beton-Verl.

Chicago Style (17th ed.) Citation

Ruffert, Günter. Spritzbeton. Düsseldorf: Beton-Verl, 1991.

MLA (9th ed.) Citation

Ruffert, Günter. Spritzbeton. Beton-Verl, 1991.

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