MLA

Brem, Alexander, and Prof. Kai-Ingo Voigt. The Boundaries of Innovation and Entrepreneurship. Springer Gabler. in Springer Fachmedien Wiesbaden GmbH, 2008.

APA

Brem, A., & Voigt, P. Kai-Ingo. (2008). The Boundaries of Innovation and Entrepreneurship. Springer Gabler. in Springer Fachmedien Wiesbaden GmbH.

Chicago

Brem, Alexander, and Prof. Kai-Ingo Voigt. The Boundaries of Innovation and Entrepreneurship. : Springer Gabler. in Springer Fachmedien Wiesbaden GmbH, 2008.