APA Style

Köhler, P, D, A. (2015). The Influence of Blockholders on Agency Costs and Firm Value . Duisburg, Germany: Springer Gabler.

MLA Style

Köhler, Prof., Dr., Annette. "The Influence of Blockholders on Agency Costs and Firm Value". Duisburg, Germany: Springer Gabler, 2015. Text.