APA استشهاد

Nielsen,Klaus, & Johnson,Bjorn. (1998). Institutions and economic change: New perspectives on markets,firms and technology. Edward Elgar.

استشهاد بنمط شيكاغو

Nielsen,Klaus, و Johnson,Bjorn. Institutions and Economic Change: New Perspectives on Markets,firms and Technology. UK: Edward Elgar, 1998.

MLA استشهاد

Nielsen,Klaus, و Johnson,Bjorn. Institutions and Economic Change: New Perspectives on Markets,firms and Technology. Edward Elgar, 1998.