Clelland, P. J., Kwatny, H. G., & McDonald, J. P. (1976). Power plant data base: Philadelphia Electric Company Cromby no. 2 unit. U.S. Energy Research and Development Administration, Office of the Assistant Administrator for Conservation, Division of Electric Energy Systems.
Chicago Style (17th ed.) CitationClelland, P. J., H. G. Kwatny, and J. P. McDonald. Power Plant Data Base: Philadelphia Electric Company Cromby No. 2 Unit. Washington: U.S. Energy Research and Development Administration, Office of the Assistant Administrator for Conservation, Division of Electric Energy Systems, 1976.
MLA (9th ed.) CitationClelland, P. J., et al. Power Plant Data Base: Philadelphia Electric Company Cromby No. 2 Unit. U.S. Energy Research and Development Administration, Office of the Assistant Administrator for Conservation, Division of Electric Energy Systems, 1976.