Παραπομπή APA

European Commission. (1998). Export markets for European renewable energy technologies: Twenty successful case studies. Luxembourg: Office for Official Publications of the European Communities.

Παραπομπή Chicago Style

European Commission. Export Markets for European Renewable Energy Technologies: Twenty Successful Case Studies. Luxembourg: Office for Official Publications of the European Communities, 1998.

Παραπομπή MLA

European Commission. Export Markets for European Renewable Energy Technologies: Twenty Successful Case Studies. Luxembourg: Office for Official Publications of the European Communities, 1998.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.