Photovoltaic Solar Energy Conference Barcelona & Ossenbrink, H. A. Fourteenth European Photovoltaic Solar Energy Conference: Proceedings of the international conference, held at Barcelona, Spain ; 30 June -4 July 1997. Stephens.
Chicago Style (17th ed.) CitationPhotovoltaic Solar Energy Conference Barcelona and H. A. Ossenbrink. Fourteenth European Photovoltaic Solar Energy Conference: Proceedings of the International Conference, Held at Barcelona, Spain ; 30 June -4 July 1997. Bedford: Stephens.
MLA (9th ed.) CitationPhotovoltaic Solar Energy Conference Barcelona and H. A. Ossenbrink. Fourteenth European Photovoltaic Solar Energy Conference: Proceedings of the International Conference, Held at Barcelona, Spain ; 30 June -4 July 1997. Stephens.
Warning: These citations may not always be 100% accurate.