MLA

Gottschalk, Jan, and Dennis Snower. Monetary Policy and the German Unemployment Problem In Macroeconomic Models. Springer Berlin Heidelberg, 2005.

APA

Gottschalk, J., & Snower, D. (2005). Monetary Policy and the German Unemployment Problem in Macroeconomic Models. Springer Berlin Heidelberg.

Chicago

Gottschalk, Jan, and Dennis Snower. Monetary Policy and the German Unemployment Problem In Macroeconomic Models. : Springer Berlin Heidelberg, 2005.