Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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