Cita APA (7a ed.)

Ott, N., & Wagner, G. G. (1997). Income inequality and poverty in Eastern und Western Europe. Physica-Verl.

Cita Chicago Style (17a ed.)

Ott, Notburga, y Gert G. Wagner. Income Inequality and Poverty in Eastern Und Western Europe. Heidelberg: Physica-Verl, 1997.

Cita MLA (8a ed.)

Ott, Notburga, y Gert G. Wagner. Income Inequality and Poverty in Eastern Und Western Europe. Physica-Verl, 1997.