APA

INDEPENDENT ENERGY, . (1990). RECOMMENDATIONS FOR DIDDING -CAL ENERGY BUYS CHEVRON GEOTHERMAL RESOURCES. : .

Chicago

INDEPENDENT ENERGY, . 1990. RECOMMENDATIONS FOR DIDDING -CAL ENERGY BUYS CHEVRON GEOTHERMAL RESOURCES. : .

Harvard

INDEPENDENT ENERGY, . (1990). RECOMMENDATIONS FOR DIDDING -CAL ENERGY BUYS CHEVRON GEOTHERMAL RESOURCES. : .

MLA

INDEPENDENT ENERGY, . RECOMMENDATIONS FOR DIDDING -CAL ENERGY BUYS CHEVRON GEOTHERMAL RESOURCES. : . 1990.