Humm, O. (1993). Photovoltaik und architektur: Die Integration von Solarzellen in Gebäudehüllen = Photovoltaics in architecture : the integration of photovoltaic cells in building envelopes. Birkhäuser.
Chicago Style (17th ed.) CitationHumm, Othmar. Photovoltaik Und Architektur: Die Integration Von Solarzellen in Gebäudehüllen = Photovoltaics in Architecture : The Integration of Photovoltaic Cells in Building Envelopes. Basel, Boston: Birkhäuser, 1993.
MLA (9th ed.) CitationHumm, Othmar. Photovoltaik Und Architektur: Die Integration Von Solarzellen in Gebäudehüllen = Photovoltaics in Architecture : The Integration of Photovoltaic Cells in Building Envelopes. Birkhäuser, 1993.
Warning: These citations may not always be 100% accurate.