MLA

Stelkens, Ulrich, Wolfgang Weiß, and Michael Mirschberger. The Implementation of the Eu Services Directive. Dordrecht: T. M. C. Asser Press, 2012.

APA

Stelkens, U., Weiß, W., & Mirschberger, M. (2012). The Implementation of the EU Services Directive. Dordrecht: T. M. C. Asser Press.

Chicago

Stelkens, Ulrich, Wolfgang Weiß, and Michael Mirschberger. The Implementation of the EU Services Directive. Dordrecht: T. M. C. Asser Press, 2012.