Gaya APA

SONES, R., KRIEGER, Z. (2000). Case history of the binary power plant development at the heber, california geothermal resource . California: PWGC.

Gaya MLA

SONES, Robert., KRIEGER, Zvi. "Case history of the binary power plant development at the heber, california geothermal resource". California: PWGC, 2000. Jurnal.