APA aipamena

Geothermal Resources Council. Meeting. (1983). Geothermal resources: Energy on tap! The Council.

Chicago Style aipamena

Geothermal Resources Council. Meeting. Geothermal Resources: Energy on Tap! Davis, CA, U.S.A: The Council, 1983.

MLA aipamena

Geothermal Resources Council. Meeting. Geothermal Resources: Energy on Tap! The Council, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.