Jäger, C., & Wolke, C. (2008). Make-or-buy decisions: A transaction cost theoretical approach to the assessment of outsourcing activities (1. Aufl.). Books on Demand.
Chicago Style (17th ed.) CitationJäger, Clemens, and Christine Wolke. Make-or-buy Decisions: A Transaction Cost Theoretical Approach to the Assessment of Outsourcing Activities. 1. Aufl. Norderstedt: Books on Demand, 2008.
MLA (9th ed.) CitationJäger, Clemens, and Christine Wolke. Make-or-buy Decisions: A Transaction Cost Theoretical Approach to the Assessment of Outsourcing Activities. 1. Aufl. Books on Demand, 2008.
Warning: These citations may not always be 100% accurate.