Book Review: Regulatory Autonomy and International Trade in Services. The EU Under GATS and RTAs, by Bregt Natens. (Cheltenham: Edward Elgar Publishing, 2016) - Common Market Law Review View Book Review: Regulatory Autonomy and International Trade in Services. The EU Under GATS and RTAs, by Bregt Natens. (Cheltenham: Edward Elgar Publishing, 2016) by - Common Market Law Review Book Review: Regulatory Autonomy and International Trade in Services. The EU Under GATS and RTAs, by Bregt Natens. (Cheltenham: Edward Elgar Publishing, 2016) 55 3 Common Market Law Review