APA (7th ed.) Citation

Social Security for Frontier Workers in Europe Aachen, Germany. (2003). Social Security for Frontier Workers in Europe: Conference, 22-23 November 2001, Aachen, Germany. Aka.

Chicago Style (17th ed.) Citation

Social Security for Frontier Workers in Europe Aachen, Germany. Social Security for Frontier Workers in Europe: Conference, 22-23 November 2001, Aachen, Germany. Berlin: Aka, 2003.

MLA (9th ed.) Citation

Social Security for Frontier Workers in Europe Aachen, Germany. Social Security for Frontier Workers in Europe: Conference, 22-23 November 2001, Aachen, Germany. Aka, 2003.