Citação norma APA

Clemens, C. (2007). Two steps forward, one step back: Merkel's CDU/CSU and the politics of welfare state reform. German politics.

Citação norma Chicago

Clemens, Clay. "Two Steps Forward, One Step Back: Merkel's CDU/CSU and the Politics of Welfare State Reform." German Politics 2007.

Citação norma MLA

Clemens, Clay. "Two Steps Forward, One Step Back: Merkel's CDU/CSU and the Politics of Welfare State Reform." German Politics, 2007.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.