Cita APA (7a ed.)

Funke, M., & Niebuhr, A. (2001). Threshold Effects and Regional Economic Growth - Evidence from West Germany.

Cita Chicago Style (17a ed.)

Funke, Michael, y Annekatrin Niebuhr. Threshold Effects and Regional Economic Growth - Evidence from West Germany. Hamburg, 2001.

Cita MLA (8a ed.)

Funke, Michael, y Annekatrin Niebuhr. Threshold Effects and Regional Economic Growth - Evidence from West Germany. 2001.