APA (7th ed.) Citation

Grossmann, G. U. (2005). Burgen in Europa. Schnell & Steiner.

Chicago Style (17th ed.) Citation

Grossmann, G. Ulrich. Burgen in Europa. Regenburg: Schnell & Steiner, 2005.

MLA (9th ed.) Citation

Grossmann, G. Ulrich. Burgen in Europa. Schnell & Steiner, 2005.

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