APA (7th ed.) Citation

Koch, A. (1955). Praktisch bauen. Alexander Koch GMBH.

Chicago Style (17th ed.) Citation

Koch, Alexander. Praktisch Bauen. Stuttgart: Alexander Koch GMBH, 1955.

MLA (9th ed.) Citation

Koch, Alexander. Praktisch Bauen. Alexander Koch GMBH, 1955.

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