APA (7th ed.) Citation

Von Roedern, B., Zweibel, K., & Ullal, H. S. (2005). Role of polycrystalline thin-film PV technologies for achieving mid-term market-competitive PV modules. National Renewable Energy Laboratory.

Chicago Style (17th ed.) Citation

Von Roedern, B., Kenneth Zweibel, and Harin S. Ullal. Role of Polycrystalline Thin-film PV Technologies for Achieving Mid-term Market-competitive PV Modules. Golden, Colo.: National Renewable Energy Laboratory, 2005.

MLA (9th ed.) Citation

Von Roedern, B., et al. Role of Polycrystalline Thin-film PV Technologies for Achieving Mid-term Market-competitive PV Modules. National Renewable Energy Laboratory, 2005.

Warning: These citations may not always be 100% accurate.