APA

Dryden I. G. C., Institute of Energy Great Britain & Great Britain. (1982). The Efficient use of energy. London: Butterworth Scientific in collaboration with the Institute of Energy acting on behalf of the UK Dept. of Energy.

Chicago

Dryden I G C, Institute of Energy Great Britain and Great Britain. 1982. The Efficient use of energy. London: Butterworth Scientific in collaboration with the Institute of Energy acting on behalf of the UK Dept. of Energy.

Harvard

Dryden I. G. C., Institute of Energy Great Britain and Great Britain. (1982). The Efficient use of energy. London: Butterworth Scientific in collaboration with the Institute of Energy acting on behalf of the UK Dept. of Energy.

MLA

Dryden I G C, Institute of Energy Great Britain and Great Britain. The Efficient use of energy. London: Butterworth Scientific in collaboration with the Institute of Energy acting on behalf of the UK Dept. of Energy. 1982.