APA
Great Britain Energy (Deptt of -). Energy Technology Support Unit, Great Britain Energy (Deptt of -). Energy Technology Support Unit, . (1976). Solar energy. London: H M SO UK.
Chicago
Great Britain Energy (Deptt of -). Energy Technology Support Unit, Great Britain Energy (Deptt of -). Energy Technology Support Unit, . 1976. Solar energy. London: H M SO UK.
Harvard
Great Britain Energy (Deptt of -). Energy Technology Support Unit, Great Britain Energy (Deptt of -). Energy Technology Support Unit, . (1976). Solar energy. London: H M SO UK.
MLA
Great Britain Energy (Deptt of -). Energy Technology Support Unit, Great Britain Energy (Deptt of -). Energy Technology Support Unit, . Solar energy. London: H M SO UK. 1976.
