APA (7th ed.) Citation

Parker, S. P. (1981). McGraw-Hill encyklopedia of energy (2d ed.). McGraw-Hill Book Company.

Chicago Style (17th ed.) Citation

Parker, Sybil P. McGraw-Hill Encyklopedia of Energy. 2d ed. New York: McGraw-Hill Book Company, 1981.

MLA (9th ed.) Citation

Parker, Sybil P. McGraw-Hill Encyklopedia of Energy. 2d ed. McGraw-Hill Book Company, 1981.