APA (7th ed.) Citation

Gersbach, H., & Schmutzler, A. (1999). External spillovers, internal spillovers and the geography of production and innovation. Regional science & urban economics, 29(6), .

Chicago Style (17th ed.) Citation

Gersbach, Hans, and Armin Schmutzler. "External Spillovers, Internal Spillovers and the Geography of Production and Innovation." Regional Science & Urban Economics 29, no. 6 (1999).

MLA (9th ed.) Citation

Gersbach, Hans, and Armin Schmutzler. "External Spillovers, Internal Spillovers and the Geography of Production and Innovation." Regional Science & Urban Economics, vol. 29, no. 6, 1999.