APA

Groppi Tania and Ponthoreau Marie-Claire, . (2013). The use of foreign precedents by constitutional judges. New York: Hart Publishing.

Chicago

Groppi Tania and Ponthoreau Marie-Claire, . 2013. The use of foreign precedents by constitutional judges. New York: Hart Publishing.

Harvard

Groppi Tania and Ponthoreau Marie-Claire, . (2013). The use of foreign precedents by constitutional judges. New York: Hart Publishing.

MLA

Groppi Tania and Ponthoreau Marie-Claire, . The use of foreign precedents by constitutional judges. New York: Hart Publishing. 2013.