Cita APA (7a ed.)

Walter, T. (2013). Germany's 2005 welfare reform: Evaluating key characteristics with a focus on immigrants. Physica-Verlag.

Cita Chicago Style (17a ed.)

Walter, Thomas. Germany's 2005 Welfare Reform: Evaluating Key Characteristics with a Focus on Immigrants. Berlin: Physica-Verlag, 2013.

Cita MLA (8a ed.)

Walter, Thomas. Germany's 2005 Welfare Reform: Evaluating Key Characteristics with a Focus on Immigrants. Physica-Verlag, 2013.