Παραπομπή APA

Audretsch,David B, & Klepper,Steven. (2000). Innovation,evolution of industry and economic growth. Edward Elgar.

Παραπομπή Chicago Style

Audretsch,David B, και Klepper,Steven. Innovation,evolution of Industry and Economic Growth. U K: Edward Elgar, 2000.

Παραπομπή MLA

Audretsch,David B, και Klepper,Steven. Innovation,evolution of Industry and Economic Growth. Edward Elgar, 2000.