Book Review: Rules and Principles in European Contract Law, edited by Jacobien Rutgers and Pietro Sirena. (Antwerp: Intersentia, 2015) - Common Market Law Review View Book Review: Rules and Principles in European Contract Law, edited by Jacobien Rutgers and Pietro Sirena. (Antwerp: Intersentia, 2015) by - Common Market Law Review Book Review: Rules and Principles in European Contract Law, edited by Jacobien Rutgers and Pietro Sirena. (Antwerp: Intersentia, 2015) 54 3 Common Market Law Review