APA (7th ed.) Citation
Grathwohl, M. (1982). World energy supply: Resources, technologies, perspectives. W. de Gruyter.
Chicago Style (17th ed.) Citation
Grathwohl, Manfred. World Energy Supply: Resources, Technologies, Perspectives. BerlinNew York: W. de Gruyter, 1982.
MLA (9th ed.) Citation
Grathwohl, Manfred. World Energy Supply: Resources, Technologies, Perspectives. W. de Gruyter, 1982.
Warning: These citations may not always be 100% accurate.