APA (7th ed.) Citation

(2011). Hotels und Appartments: GBI AG ; die Immobilienentwickler. GBI AG.

Chicago Style (17th ed.) Citation

Hotels Und Appartments: GBI AG ; Die Immobilienentwickler. [Berlin]: GBI AG, 2011.

MLA (8th ed.) Citation

Hotels Und Appartments: GBI AG ; Die Immobilienentwickler. GBI AG, 2011.

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