APA (7th ed.) Citation

Havekost, E., & Bastian, H. (2007). Eberhard Havekost: Benutzoberfläche = user interface. Prestel Art.

Chicago Style (17th ed.) Citation

Havekost, Eberhard, and Heiner Bastian. Eberhard Havekost: Benutzoberfläche = User Interface. München: Prestel Art, 2007.

MLA (9th ed.) Citation

Havekost, Eberhard, and Heiner Bastian. Eberhard Havekost: Benutzoberfläche = User Interface. Prestel Art, 2007.

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