Gaya APA
Kestin, J. (y,80).
Sourcebook on the production of electricity from geothermal energy (1980).
:
Washington : United States Department of Energ.
Gaya MLA
Kestin, Joseph.
"Sourcebook on the production of electricity from geothermal energy".
1980
:
Washington : United States Department of Energ,
y,80.
Text.