Murrell, J. D., & Hellman, K. H. (1989). An overview of photovoltaic and battery applications. U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Emission Control Technology Division, Control Technology and Applications Branch.
Chicago Style (17th ed.) CitationMurrell, J. Dillard, and Karl H. Hellman. An Overview of Photovoltaic and Battery Applications. Ann Arbor, Michigan: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Emission Control Technology Division, Control Technology and Applications Branch, 1989.
MLA (9th ed.) CitationMurrell, J. Dillard, and Karl H. Hellman. An Overview of Photovoltaic and Battery Applications. U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Emission Control Technology Division, Control Technology and Applications Branch, 1989.