Gaya APA

J, G, L., Love, R, N. (1980). Geothermal energy projects planning and management (1980). : New York : Pergamon Press,.

Gaya MLA

J, Goodman., Louis,., Love, Ralph, N. "Geothermal energy projects planning and management". 1980 : New York : Pergamon Press,, 1980. Text.