APA (7th ed.) Citation

GRATHWOHL, M. (1982). World energy supply: Resurces, technologies, perpective. Walter de Gryler.

Chicago Style (17th ed.) Citation

GRATHWOHL, Manfred. World Energy Supply: Resurces, Technologies, Perpective. Walter de Gryler, 1982.

MLA (8th ed.) Citation

GRATHWOHL, Manfred. World Energy Supply: Resurces, Technologies, Perpective. Walter de Gryler, 1982.

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